Fml.... Help pls

A yaoi manga that i read not too long ago
Forgot to save it...

The story was about
How the uke cheats on seme
They have been in a long term relationship now
Knowing that he's doing wrong..
He still cant stop himself
Btw he's cheating with a guy from his college or school

Once while on a public bath with the guy he was cheating with
He gets caught by his partner

the end goes something like this
[i believe his lovers name way miichi or something]

michi
Moves out from the house they where living together after he realized that he was abusing the cheater guy, which he ddnt wanted to

They spend their time separately
Giving michi some space to heal...

Michi eventually calls the cheater guy
And they start anew..


Ok rip my english
But anyone who could understand the thing's i wrote donw
Pls help me find this manga
Thabkyou