Where the “uke” pines after The seme who is really curt and rude because it turns out he can’t date the “uke” because his ex girlfriend put a chastity belt on him and took the key? So the seme ends up getting it up the butt instead?
It’s this. ^^
http://www.mangago.me/read-manga/fukakouryoku_unlock/
Not like shokugeki no souma, more like silver spoon or thunder and lightning! Or even a romance where food is key?
Yakitate!! Japan - I watched the anime so can't really say anything about the Manga tho it's a pretty nice anime about making bread
http://www.mangago.me/read-manga/yakitate_japan/
Only ones I can think at the moment. Would u be looking for smut involved?
http://www.mangago.me/read-manga/yoidore_koi_o_sezu/
http://www.mangago.me/read-manga/gurume_no_fukurami/
Who really liked phantom of the opera or something? But I think he was chemistry teacher and was really ugly. I think he also lived at the school? It was a really cheesy typical story but does anyone remember it?
Took me forever, but this may be what you're after. God was in short trousers the last time I read this though, so no promises.
http://www.mangago.me/read-manga/lovely_phantom/
Work fight love and warehouse has me on those possessive lover vibes. More like, possessive/obsessive love though, not like psychotically domineering. horror okay too as long as there is genuine interest in the target of the yandere!