laidback romance manga where mcs get together earlier in the story and don’t put up appearances for each other (they are themselves in front of each other)

preferably:
-a fluffy relationship (but mcs cant be too embarrassed to kiss and don’t kiss or something until like half of the manga is done) — relationship progresses well
-not yuri/yaoi
-not a lot of drama (love triangle, love rival, scandals, etc.)
-no love at first sight

manga similar to what i am looking for:
-the girl and the geek
-horimiya (its fine if it has a lot of filler like this)
-golden waltz (doesn’t go so much with what i am looking for but something like this is fine too)

Something like Bonnouji?

in need of romance?
uncommon, sad, sweet