Social Savvy Class 101 Cast Meet the dynamic personalities and experts who guide you through mastering the art of social media and personal branding. Get to know the faces behind the lessons that will elevate your online presence.
Table of Contents
Introduction

Social Savvy Class 101 brings together a diverse and engaging cast of experts, each offering valuable insights into the world of social media, personal branding, and digital presence. From seasoned influencers to marketing strategists, the cast shares their expertise through a series of interactive lessons designed to help you navigate the ever-changing landscape of online communication. Whether you’re a beginner or looking to level up your social media game, these experts provide practical tips and real-world examples to boost your confidence and success in the digital space.
Social Savvy Class 101 Cast
Jang Mi-Young (played by Kim So-eun)
- Character Overview: Jang Mi-Young is the main protagonist of Social Savvy Class 101, a young woman who finds herself struggling to keep up with the fast-paced world of social media and personal branding. Mi-Young is a smart, yet somewhat socially awkward individual who has just started her journey in building an online presence. She’s eager to learn and grow but often finds herself overwhelmed by the complex digital world.
- Character Development: Throughout the series, Mi-Young goes from a shy and reserved individual to a confident online personality, thanks to the guidance of the other main cast members. Her character arc focuses on her personal growth, both online and offline, as she learns the power of self-expression and authentic connection with her followers.
- Notable Traits: Ambitious, curious, humble, and relatable. Mi-Young often finds herself caught between staying true to her authentic self and trying to conform to social media trends.
Lee Hyun (played by Park Seo-jun)
- Character Overview: Lee Hyun is a successful social media influencer and digital marketing guru. He’s the “cool mentor” figure in the show, offering guidance to Mi-Young and others who are trying to navigate the complexities of online life. Hyun is known for his calm, collected demeanor and his ability to make any post go viral. Despite his polished social media persona, he’s actually quite introverted and values meaningful connections over likes and followers.
- Character Development: Hyun plays a pivotal role in teaching Mi-Young how to stand out in the crowded digital space. While initially reserved and focused on his own brand, his interactions with Mi-Young force him to open up and embrace more vulnerability in his content, shifting his own perspective on what success in social media truly means.
- Notable Traits: Calm, intelligent, professional, with a secret soft spot for helping others succeed. He’s the kind of mentor who pushes others to find their own voice, rather than just copying the latest trends.
Kim Hye-Jin (played by Seo Hyun-jin)
- Character Overview: Kim Hye-Jin is a social media strategist and the pragmatic businesswoman of the group. She helps businesses and individuals manage their online brands. Hye-Jin is highly organized and believes in the importance of numbers and analytics when it comes to social media success. She sees the business side of digital marketing and is often the voice of reason when others are too caught up in the “fun” of social media.
- Character Development: As Mi-Young learns to navigate the emotional side of social media, Hye-Jin teaches her the importance of staying organized and measuring success through hard data. Over time, Hye-Jin begins to question her own rigid approach and starts embracing more creativity and authenticity in her strategies, especially when she sees the impact on Mi-Young’s growth.
- Notable Traits: Smart, no-nonsense, detail-oriented, and a bit of a workaholic. Hye-Jin’s growth throughout the series shows how even the most structured individuals can benefit from embracing spontaneity and fun in their work.
Choi Joon (played by Lee Jong-suk)
- Character Overview: Choi Joon is a popular YouTuber and the “class clown” of the group. He’s always making people laugh with his witty commentary and lighthearted approach to content creation. Joon is an expert in creating viral videos and is known for his quirky sense of humor. He’s also an advocate for mental health awareness and uses his platform to promote positivity.
- Character Development: While Joon is initially portrayed as the carefree, fun-loving character, we see his vulnerabilities come to light as the show progresses. He deals with pressure from his audience to always be “on” and struggles with the expectations placed on him as an influencer. His relationship with Mi-Young helps him realize that it’s okay to take breaks and embrace imperfections.
- Notable Traits: Funny, outgoing, empathetic, and self-aware. Joon’s character brings much-needed lightness to the series while also delving into important issues like burnout and mental health in the digital age.
Yoo Na-Ra (played by Jung Eun-chae)
- Character Overview: Yoo Na-Ra is a rising star in the influencer world and one of the more competitive members of the class. She’s confident, stylish, and always on top of the latest trends. Initially, she sees Mi-Young as competition and doesn’t believe that someone so “average” can succeed in the world of social media. Over time, however, Na-Ra starts to appreciate Mi-Young’s authenticity and learns that not everything needs to be picture-perfect to be successful.
- Character Development: Na-Ra’s growth throughout the series involves her understanding that authenticity and relatability can sometimes be more important than high-end fashion or glamorous lifestyles. She goes from being somewhat self-centered to being genuinely supportive of others, especially Mi-Young.
- Notable Traits: Trendy, ambitious, competitive, but with a kind heart that slowly emerges as the story progresses. Na-Ra’s arc shows that even the most outwardly perfect influencer has her own insecurities and struggles.
Supporting Cast
Jung Min-ji (played by Kim Seul-gi)
- Character Overview: Min-ji is Mi-Young’s best friend and a tech-savvy individual who loves all things related to gadgets and apps. While she doesn’t have a large online presence herself, she’s always up-to-date on the latest trends and tools for growing a digital brand. Min-ji acts as Mi-Young’s go-to advisor whenever she needs tech help or advice on how to optimize her online content.
- Role in the Story: Min-ji provides comic relief and emotional support to Mi-Young, often offering humorous but practical tips on navigating the social media world. She’s a loyal friend who helps Mi-Young with her confidence, especially during moments of self-doubt.
- Notable Traits: Energetic, quirky, loyal, and tech-obsessed. Min-ji is the kind of character who makes tech and social media feel accessible, even to those who are a bit intimidated by it.
Han Soo-jin (played by Kim Hye-eun)
- Character Overview: Han Soo-jin is the head of the social media agency where Lee Hyun works. She’s a no-nonsense, highly ambitious woman with a sharp eye for trends and an understanding of how to turn social media into a profitable business. While she’s somewhat of a mentor figure to Hyun, Soo-jin often pushes him to take risks and pursue bigger projects. She sees the potential in Mi-Young early on and is one of the first people to recognize her untapped talent.
- Role in the Story: Soo-jin’s influence helps Mi-Young land opportunities that challenge her growth and help her advance in her career. She also serves as a source of tension between Hyun and Mi-Young at times, as her corporate-minded approach often clashes with Mi-Young’s more authentic and heartfelt approach to social media.
- Notable Traits: Ambitious, shrewd, strategic, and highly driven. While she’s a formidable figure in the business world, she’s also shown to have a softer, more understanding side when it comes to helping her mentees succeed.
Seo Kyung (played by Jo Woo-ri)
- Character Overview: Seo Kyung is a rival influencer to Mi-Young, known for her sleek, glamorous lifestyle content. Kyung has always been successful in the influencer world, but she’s constantly chasing perfection and has a superficial side to her online persona. Her polished image contrasts sharply with Mi-Young’s authentic and relatable approach.
- Role in the Story: Kyung serves as a foil to Mi-Young throughout the drama, pushing Mi-Young to challenge her own beliefs about success and self-worth. While initially antagonistic, Kyung gradually becomes a more sympathetic character, particularly as she realizes that her pursuit of perfection isn’t fulfilling.
- Notable Traits: Beautiful, poised, ambitious, but deeply insecure underneath her flawless online image. Kyung’s character arc is about reconciling her need for validation with the importance of self-acceptance.
Kim Ji-hoon (played by Ahn Bo-hyun)
- Character Overview: Ji-hoon is a fellow digital marketing professional who works at a competing agency. He initially appears as a rival to Lee Hyun but slowly becomes an ally to Mi-Young as he sees her growth and determination. Ji-hoon has a more practical approach to social media, focusing on what works for businesses rather than individual influencers. His no-frills attitude offers a grounded perspective in the often chaotic world of online content creation.
- Role in the Story: Ji-hoon provides valuable lessons about the business side of social media, offering Mi-Young insights into how to navigate paid partnerships, sponsorships, and the world of corporate-driven online content. He also develops a romantic interest in Mi-Young, creating tension between him and Hyun.
- Notable Traits: Pragmatic, straightforward, and analytical. He contrasts with Hyun’s more creative approach, but he adds a layer of realism and business sense to the story.
Yoon Seok (played by Sung Joon)
- Character Overview: Yoon Seok is a popular celebrity guest who frequently appears on Mi-Young’s social media to help boost her following. He is a former child star trying to re-establish his career in the entertainment industry. While his public persona is charming and charismatic, Seok struggles with his own identity and career pressure, often seeking validation from social media.
- Role in the Story: Seok acts as both a mentor and a cautionary tale for Mi-Young. He helps her understand the intricacies of balancing authenticity with public expectations, but his reliance on external validation serves as a reminder of the darker side of fame. His character brings emotional depth to the show, particularly when his personal struggles with fame are revealed.
- Notable Traits: Charming, charismatic, but insecure and vulnerable underneath the surface. Seok’s journey is one of self-discovery and learning to find self-worth beyond likes and followers.
Joo Na-yeon (played by Lee Joo-young)
- Character Overview: Joo Na-yeon is a content creator and fashion influencer who is well-established in the industry. However, unlike Kyung, Na-yeon remains humble and genuinely enjoys creating content that resonates with her audience. She and Mi-Young become close friends throughout the series, and Na-yeon offers advice on staying true to yourself in a world that often rewards superficiality.
- Role in the Story: Na-yeon acts as a role model for Mi-Young, showing her that it’s possible to succeed without sacrificing your integrity. She also serves as a stabilizing presence when Mi-Young faces the pressure of competing with influencers who prioritize style over substance.
- Notable Traits: Humble, authentic, thoughtful, and supportive. Na-yeon is the voice of reason in a sea of flashy influencers, offering a balanced perspective on the world of social media.
Conclusion
In conclusion, Social Savvy Class 101 is a captivating K-drama that not only delves into the intricacies of the digital world but also explores themes of personal growth, authenticity, and the balance between online personas and real-life identities. The main cast, including Mi-Young, Lee Hyun, Kim Hye-Jin, and others, provide a perfect blend of mentorship, humor, and emotional depth, while the supporting characters add richness and variety to the storyline.
Through their journey of navigating social media, branding, and personal challenges, viewers are reminded of the importance of staying true to oneself in a constantly changing digital landscape. The series combines humor, heart, and a meaningful exploration of the pressures and rewards that come with online success, offering both entertainment and valuable lessons for audiences.
Live On Cast & Their Role (2020) Romantic Kdrama
(FAQs)
Who is the main character in Social Savvy Class 101?
The main character is Jang Mi-Young, portrayed by Kim So-eun. Mi-Young is a young woman struggling to build her online presence and personal brand. Throughout the show, she learns how to navigate the world of social media with the help of the main cast.
Who plays the mentor, Lee Hyun?
Lee Hyun, the social media influencer and digital marketing guru, is portrayed by Park Seo-jun. He guides Mi-Young and others in the journey to master social media, often offering advice on how to grow online audiences and create viral content.
What is Kim Hye-Jin’s role in the show?
Kim Hye-Jin, played by Seo Hyun-jin, is a digital marketing consultant and branding expert. She teaches Mi-Young how to build a strong personal brand and approach social media with a strategic mindset, focusing on analytics and business opportunities.
Does Social Savvy Class 101 have any romantic subplots?
Yes, there is a romantic subplot involving Lee Hyun (Park Seo-jun) and Jang Mi-Young (Kim So-eun). While their relationship starts off as a mentor-mentee dynamic, it evolves as they grow closer, adding an emotional layer to the story.
Who plays the rival influencer, Seo Kyung?
The character Seo Kyung is portrayed by Jo Woo-ri. Kyung is a glamorous influencer who initially views Mi-Young as competition but eventually learns to appreciate Mi-Young’s authenticity.
What role does Joo Na-yeon play in the drama?
Joo Na-yeon, played by Lee Joo-young, is a successful fashion influencer and a close friend of Mi-Young. She serves as a supportive figure who encourages Mi-Young to stay true to herself and not just follow trends.
Who is Han Soo-jin and how does she impact the story?
Han Soo-jin, portrayed by Kim Hye-eun, is the head of the social media agency where Lee Hyun works. She acts as both a mentor and a challenge for Hyun, pushing him to take on bigger projects while also recognizing Mi-Young’s potential in the influencer world.
Does the show have any guest appearances?
Yes, there are several celebrity cameos throughout the series, including Yoon Seok (played by Sung Joon), a former child star trying to revitalize his career through social media. His role adds both humor and depth to the story, offering insights into the pressures of being a public figure.
Who plays the funny and tech-savvy best friend, Min-ji?
Min-ji, Mi-Young’s best friend, is portrayed by Kim Seul-gi. Min-ji provides comic relief and helps Mi-Young navigate the more technical aspects of social media, offering practical advice while also being a supportive friend.
Is there a character who helps with the business side of social media?
Yes, Kim Ji-hoon, played by Ahn Bo-hyun, is a marketing professional who offers insights into the corporate side of social media. He helps Mi-Young understand how to balance her personal brand with business opportunities, though he also develops a romantic interest in her.