The marauders were playing Truth or Dare.
It's something they recently started to do at the Gryffindor tower wherever they had free time, being done with O.W.L.S and N.E.W.T. S being far away. There were Lily, Marlene, Mary and the marauders playing. After a Dare to Peter -he had to kiss Remus, much to Sirius's displeasure. The bottle landed on Sirius.
"Truth or Dare, pads?"James asked, wiggling his eyebrows teasingly, that little git.
Sirius was curled up against Remus, way too comfortable to get up and to dare so " Truth."
Lily perked up "Can I ask one?"
"Of course you can, Lily flower"
With a glare to James, she asked "Who did you lose your virginity to?"
Gasps immediately filled the room, no one had expected Lily of all people to ask that.
Sirius was momentarily surprised, he really didn't wanna answer that question for several reasons. One his boyfriend - who he did not lose his virginity to, was sitting in the room. He didn’t wanna make it awkward, he could lie but they were witch and wizards playing Truth or Dare. It wasn't like the usual game, in here you had to tell the truth like you were under Veritaserum. He figured magic had something to do with it. So he could hardly stop himself before saying;
"Barty Crouch Jr."
Silence leaped into the room.
"What?" James let out, gobsmacked. Right he hadn't really told his best friends either. Marlene and Mary sat with their mouths opened. Lily and Peter with eye widened. Sirius could feel Remus go tense.
Mary was the first one to come out of shock, "When? How?Where? I have many questions, Sirius Black!"
Sirius slightly hesitated before speaking " Uh it was fourth year, at Grimmauld Place. The Crouch family were invited for Christmas, and Barty was good friends with Regulus and he wasn't there so me and Barty went up to my room and we were alone and bored and it just - just happened" He rambled, face the color of Lily's hair.
"You had sex while your parents were downstairs?"
"Shut up, Pete"
"Never took you for someone who shagged Slytherins, Black!".
"Shut up Marlene! you make it sound like I do it regularly!" He all but whined. He could see Remus smirking.
"Well, I mean was it a one time thing?" he heard his boyfriend ask with a evil glint in his brown eyes
"I-" He cut himself off, face flushing even more red.
"Sirius! You absolute dog." James said, almost scandalized. (see what I did there hehe)
"It continued throughout fourth year but then he starting seeing that Roiser kid in his year"
"And were you jealous?" Said Peter teasingly.
"No! Nope, we weren't dating or anything, it was just some sex."
"Does your brother know about that?" He asked.
"Uh"
"Sirius?.." James asked suspicion lacing his tone
"He may or may not have walked in on us?" He looked sheepish, scratching the back of his neck.
The room leaped into gasps.
"Poor Regulus! Walking into your brother and friend having sex" James said laughing. Siruscould see Remus starting to laugh as well. Soon enough everyone was laughing their arse off.