
is there anything like the story of bj alex where the seme is a jerk then the uke has given up on him and then after 3 years or something the seme regrets what he did then he will do everything just to make him fall in love again

Hi! This isn't exactly the same but I'll rec it anyway:
http://www.mangago.zone/read-manga/sono_suki_honto/
Our MC went out with ML in high school due to a punishment game. ML found out and broke it off with him. Years later, they started working at the same mechanic shop and MC found himself still in love with ML (cause he actually fell in love during high school).
is there a manhwa or manga? where do you have friends and then one is gay and the other is straight and then the straight one likes his gay friend? then they became sex partners or any possibility that they would stay together?