I remember a yaoi manga I read a while back with a really cute art style and it was about this kid who came back after moving away since the one he liked said he would date him when he got taller than him so yeah, any ideas as to what it was? Also I'm looking for any yaoi with art styles closer to Junko rather than the author Junjou Romanticana thanks! 😀

I dont know if you consider this similar or not but maybe Kojima Lalako?

Isn't that some of Yamamoto Kotetsuko's works? I can't quite remember, but I think there was a simillar character in one of her manga. Anyway I'd recommend reading Yamamoto Kotetsuko if you want something cute.