mavne im supid, but are there two girls? i thought that the girl who turned out to be his sister was his lover ...? help
She calls her brother "oppa" and her boyfriend "my oppa" (because the term is used for girls to call their brothers AND also used to address men older than them-or men they look up to i.e. idols) so MC, Young, is thinking they're one in the same but in actuallity, theyr3 2 different people. We never yet meet "my oppa" aka the boyfriend; just her "oppa" aka the brother aaka MC's sugardaddy/boyfriend
judge me i dont care but i fucking ship them.