I am going to hell for this.

You took small steps up the stairs of your shared house, the old wood of the stair case groaning in disagreement under your feet. Right now you were looking for your boyfriend, for he was missing a whole two hours. Before he left his place on the couch beside you in the middle of the movie you two were watching, he was saying he was going to take a shower. But you became concerned about him after the movie ended, and decided to check up on him. When you knocked on the bathroom door, he merely answered he was going to be for a bit longer.

Well not a bit.

Making it to the top of the stairs, you paused. Maybe you were just overreacting. Maybe he was just fine. He might have even got out of the shower and fell asleep on the bed in you two's bedroom. You were quickly proven wrong when you heard the shower still running.

With a raised eyebrow, you came to the door of the bathroom. You contemplated just rushing in or just putting your ear against the door to listen to what exactly he was doing.

You didn't do both of those thing, as the sound behind the door was quite enough loud for you hear over the shower and to not eavesdrop.

Moaning.

'What? Was he…moaning?' You took a double take. 'Why is he moaning? What is he exactly doing in there?'

Your curiosity got to you, and you quickly swung the door open.

"Murasakibara what are you doing?" Your mouth fell open.

There he was. In all his naked droplets of water running down his formed body that indicated that he got out of the shower not too long ago and forgot to turn it off. His giant body leaning against the wall beside the sink, facing you. His purple eyes shut tightly, brows furrowed and a frown on his face. His left hand in his wet, dripping hair. His right arm was wrapped around his member, that was erect, pumping it quickly.

Your eyes went wide.

Never in your life had you thought that the former center of The Generation of Miracles masturbated. And that you caught him in the act.

By the sound of your voice, his eyes shot open. At the same moment…he ejaculated. Cum shooting(pun intended) out of his, rather long, member and spilling on the white tiles between his feet.

Without even thinking, you screamed.

"3 SECOND RULE!"