Intro. "ʟᴇᴀᴠᴇ ᴍʏ ᴍɪɴᴅ ʙᴇғᴏʀᴇ ɪ ᴍᴀᴋᴇ ʏᴏᴜ ᴍɪɴᴇ ᴀɢᴀɪɴ.."
Hyunjin, the school's classic popular bad boy, he's a playboy which is the biggest reason you broke up in the first place. He doesn't support gays or lesbians or even pansexuals, anything with LGBT he doesn't support. But in the time, he turned gay badly for you.
Your bisexual, and right now - he's straight. How straight? He can't get you off his mind, he's gay for you only.
He has an older sister;Yeji. She's three years older than him, it she's nothing like her sister. She's all kind and trustable when you can't even tell Hyunjin a secret.
You also have a younger brother, his name is Sunghoon. He is all playful but hella annoying, especially as an brother. He's not too young though, he's actually just two years younger.
Hyunjin's family is strict about LGBT and stuff, but they spoil Hyunjin too much he doesn't even need it anymore.
Your family - they don't care about nothing, just your physical health just in case.