Does anyone know this manga?

Ok so this is like my first post or thing but I have like a question does anyone know this manga because it’s been stuck in my head for the past couple of days and I read it in 2022 so I don’t remember much and basically the fl and ml and childhood best friends and I think they may or may not be together and basically like he’s the silent type and she like loves him and stuff but he doesn’t really give back the affection but in the inside we find out her absolutely loves her and everything (so cliche ) and stuff and I think there’s a part when like she’s drying his hair and stuff and she’s in her pajamas and she hugs him from the back and she realizes she doesn’t have a bra on and it’s super embarrassing and awkward and stuff and I think like in the later chapters they decide when they are 18 they will get freaky deaky idk why like the thing is fluffy and it’s not explicit or anything that I remember and I’m pretty sure we actually get his pov in another story that the author made but yeah I just remember it being really cute and like cliche idk sorry for the long yap session