Guys I'm looking for a story which has a strong friendship in it you know the whole thing ...

i think Salad Days, 18 Unlimited, and 19 Days but most of them has shounen ai undertones but dw, they are all soooo good!!

http://www.mangago.zone/read-manga/ao_haru_ride/ (Mostly part of the friendship here is very relatable QwQ)
http://www.mangago.zone/read-manga/salt_friend/
http://www.mangago.zone/read-manga/love_is_a_cherry_color/?s4cU

i kinda sobs to recommend this under "friend" word but they have a really beautiful platonically relationship ╥﹏╥ cry with me

http://www.mangago.zone/read-manga/nanohana_boys/