I read this yaoi awhile back and they had phone sex on the roof of the school while the se...

I'd like to know too ....I'm not helping here- am I??

actually, i think it might help,,, well, just my guess though,
i think whenever someone comments on a question, the question will go up in the question list (not on this main page, but on the page that appears when you click the pink "807....Questions" on top of this questions feed), because that page shows the question list by the latest reply by default,,,, so if someone happens to browse that list, the question will be easier to find,,

http://www.mangago.zone/read-manga/24_jikan_eigyouchuu/
Maybe this one? The scene is here: Vol.1 Ch.8

Yes that's it! Thank youuლ(´ڡ`ლ)

You're welcome (￣▽￣)