Character Relationship Map: Usury Academy

Characters

• Kang-jin (played by Yoo Seon-ho) — protagonist
• Da-young (played by Kang Mi-na) — supporting
• Gi-young (played by Lee Chan-hyeong) — supporting
• Nam-young (played by Yoo In-soo) — supporting
• Man-soo (played by Lee Il-jun) — supporting
• Shin-ji (played by Shin Su-hyun) — supporting
• Jun-gil (played by Kim Ki-doo) — supporting
• Hee-won (played by Seo Hye-won) — supporting
• Kkang-sik (played by Choi Yoon-bin) — supporting
• Rang (played by Yoon Byung-hee) — supporting
• Detective (played by Ryoo Je-seung) — supporting
• Cosmetics Clerk (played by Min Chae-yeon) — minor
• Kang (played by Shim So-young) — minor