Hi I'm looking for a strange yaoi manga I read back. So the seme disguised himself with a ...

Hi I'm looking for a strange yaoi manga I read back. So the seme disguised himself with a hat and knocked on the ukes door and raped him and then he left and took the hat off and went back to the ukes place and pretended to not know what happened. I'm not sure if they were a couple but yeah does anyone know ?? xdd