My First Love Tricked Me

Official English on Renta

Kazuki is reunited with his first love, Yui, after a few decades. His heart flutters as he pictures Yui to have grown up into a drop-dead gorgeous woman, but is shocked to see a man calling himself Yui standing at his doorstep! While he's wallowing in his shock, he unwittingly agrees to move in with him... and gets walked in on while having some alone time...!