Written by SirDaddyJoon "Call me DADDY !" "F-fuck DADDY ." Kim Namjoon x Shin Y/N x BTS ⚠ ⚠ ⚠ Sex 18+ Dirty talked Mr.Kim was a new teacher in your school but then you fall in love with him . Is it true you have a sex with him ? Lost virginity with him ? He using you ? Enjoy .