I feel like so many bls have such weird sibling relationships... Its either weird step-sibling stuff, surprise you're not related(ew), they want them dead, or hate them for existing...
RealIdk why so many authors are obsessed with such a thing Willow
I've had to stop reading some mangas cause of it... Wdym your brother has been weirdly obsessed with you your whole life, now he's stalking you cause he's actually been in love with you all along, and you thought it was weird... but you aren't biologically related so everything's fine now (╯°Д °)╯╧╧
I feel like so many bls have such weird sibling relationships... Its either weird step-sibling stuff, surprise you're not related(ew), they want them dead, or hate them for existing...