They're not related!!!
ooohh i see.. is it like a bad translation or something? also hello again
Hiiiiiiiiiii uhm I don't think it's bad translation bcz in most manhuas i see they call females "older sister or sister" and for males brother yh just like how they call ppl "unnie" in korea, i think it's like their way of being respectable. And this title"My Sickly Sister Always Misses Me" and cover image ofc everyone thought it's incest, including me
now it makes more sense, thank you so much for the explanation!
Why do we keep getting weird step sister X step sister things?? Why can’t we just get some good normal Yuri