Character Relationship Map: Inseparable Bros

Characters

• Se-ha (played by Shin Ha-kyun) — protagonist
• Dong-gu (played by Lee Kwang-soo) — supporting
• Mi-hyun (played by Esom) — supporting
• Song Ju-sa (played by Park Cheol-min) — supporting
• Park Sin-bu (played by Kwon Hae-hyo) — supporting
• Jeong-sun (played by Kil Hae-yeon) — supporting
• Young Dong-gu (played by Kim Hyun-bin) — supporting
• Teacher Yook (played by Kim Kyung-nam) — supporting
• Wild Boar (played by Kim Min-seok) — supporting
• Lake Woman (played by Kim Han-na) — supporting
• Young Se-ha (played by Ahn Ji-ho) — supporting
• Unemployed Man (played by Kim Seo-won) — minor
• Interviewer (uncredited) (played by Sun Jong-nam) — minor
• Attorney Han (played by Yang So-min) — minor
• Rapper (played by AndUp) — minor
• Ahn Nyung-yi (played by Woo Ji-hyun) — minor
• Taxi Driver (played by Kim Ki-cheon) — minor
• Convenience Store Owner (played by Kim Hee-chang) — minor