Ryu's manga / #Yaoi(223)

it's shounen-ai but there is a scene on the last chapter

The omega was a beta that changed to an omega. The uke was trying to steal some cash from the alpha, for his suppressants, but gets caught. And from there, the alpha sort of takes in the omega.

The uke has to move out of his dorm room and ends up moving in with his friend's brother (seme). The uke, seme, and the friend all knew each other from childhood. The seme had an unrequited crush on the uke.

The uke and the seme grew thinking that they were always blood-related brothers. When they find out that they aren't blood-related and are stepbrothers, the distance between the two grows. The seme had an unrequited crush on the uke, from before the truth was revealed.

The uke is a contract killer (hitman) that uses a special pill, that gives him cryo (ice) abilities, to kill his targets. The uke's ex was a good-for-nothing gold-digger and swindler who stole all of the uke's money and valuable and ditched. The uke moves into a penthouse where he lives with the owner. He ends up having drunk sex (dear lord help this person when he's drunk) and ends up becoming lovers with the owner (seme). The seme and the uke both find out the truth about each other at the same time.

The omega continuously gets dumped by his alpha partners whenever they find that he's a top. The omega (seme) finds ends up liking his company president and the two get together with the omega as the seme and the alpha as the uke.

doesn't have a good ending

It was both the uke's and the seme's first time being in love. Uke was a virgin who went a gay bar to have sex on his birthday. Seme was trying to act cool through the entire thing causing misunderstandings for the uke

Technically shounen-ai but there's a little scene in the last chapter. Both of them loved each other, but we're too scared to ever confess. The uke has a power (voice) that can make people do what he suggests.