Heyy, I read a manga a while back about two girls, the main character and her best friend, and the best friend basically copies the girl a bunch, for instance with their hairstyle, and tries to isolate her. but

the girl is able to make a friend and the other girl stops copying her and gets like a different haircut eventually All the characters are fairly young, like younger than highschool I'm pretty sure, at least at the start of the manga. There's also a guy which the mc likes who like supports her. Please help !!!! >.<

peach girl?

unfortunately no, its not peach girl 😢 the characters were set more in elementary/middle schoolish at the start of the manga, but do grow up as it progresses. Can anyone else help?

Some parts of the synopsis remind me of this super annoying manga about two besties (or so how it is on the outside) :
Nanairo Kakumei

This is another forgotten title on my shelf, so I can't remember the exact sequence of events etc.

Yes this is it !!! and XD i agree it was sorta annoying but i suddenly wanted to know how it ended up turning out ^^ thank you !!