Cherrytomato's Favorite

Yaoi manga where seme treats uke like shit before but when uke finally have had enough, he left seme and now seme realized that he cant live w/o uke and he's trying his best to win uke back. Thanks! I'm hoping that someone could recommend me a yaoi manga that has a plot like this. You'll save my soul not kidding :)

I'm looking for a yaoi manga .. It's about the uke confess to the seme but the seme reject. But the uke didn't give up. He keeps following the seme . until one day he saw the seme with another guy and they kiss .. (The kiss means goodbye becuz obviously the seme fell in love with the uke) ... The uke texted the seme that wishing u be happy ..and goodbye. At that time becuz the uke was spacing out. He got hit by a car. . and lost his memory .. The seme do everything just to make his memory back .. - please help me find this manga ..