Responses
The most what comes in shoujo manga is bromance but not Yaoi. Yaoi is doing it with each other and seeing their private parts. And they definitely not gonna go all hot and spicy (〜 ̄△ ̄)〜 (≧∀≦).
And some Shoujo manga are marked both Shoujo as Shounen Ai. (So kissing or flirting boys with boys are allowed hehe)
Another one that I wish it was Yaoi, but it's only marked as Shoujo but I feel it's more Shounen Ai is this one: http://www.mangago.zone/read-manga/bloody_mary_samamiya_akaza/

Can someone please say that this will be going to a yaoi?
I'm really dyin here, I want shino(i think) to be paired with anyone cause this manga has a lot of hottie hoho... I mean.... I'm sorry my inner self is coming out again....