stupid asf's feed

PLEASEE HELPP I LOVE THIS MANGA
so there's this japanese bl about this one dude in highschool who was able to see a ghost behind his crush but like the ghost ships them or something but like (spoilers ahead)

turns out the crush was actually his bf but there was this whole amnesia thing and the bf only remembered because of a diary that they kept in the drawer or something

if any of you can help out it'd mean sosososo much to me thankyouuuu ヾ(☆▽☆)