What would happen next?

After that day, Yannik had another competition. His uncle and aunt got used to it. I, on the other hand, was bored. My new job was in finance. A lot of girls in the office had their eyes on me. Must have been my modeling background. Face too childish for my mid-thirties. Skinny body. But everything harmonized to make me look good. I liked Yannick better. When he came back he told me he wanted to have a party without his aunt and uncle present. I told the old couple I wanted to thank them for their help. New country I didn't know much and they really helped me. The gift was a trip to the Czech Republic for a few days. It was all paid for. And they went away. Yannick was happy. Only a few people came. Two guys. One of them was Yannik's best friend. Yannik told him about the bedroom story. And how I stared at his long cock. Then they laughed. And they talked about something else. I couldn't hear from the kitchen. Three girls also came in. A spectacular blonde with big breasts, a cute brunette with muscles. You could tell she was working out. And another blonde, a dazzling beauty. Everything was prepared by me. Food, drinks, games. Yannick wanted to play strip games and everyone agreed. So did the girls. I was offered to pay rather than strip and I didn't mind. The game was a light card game. But an abbreviated version. After a few rounds it got hot in there. Yannick's friends were just like him. Muscular, handsome men with abs. The girls weren't shy either. The blonde with big breasts stayed topless, only her panties were on. The brunette took off her panties too. And the other blonde sat covering her breasts with her hand. The guys were luckier. All were left with a towel on their thighs. Then there was a bottle game. Players make wishes. And the bottle determines who gets the wish. The wishes written on a piece of paper were already in the players' hands. I had a wish to suck cock and the bottle had to decide whose cock I would suck. I looked at Yannick. He was looking at the girls especially the brunette who was sitting next to me. I looked at the wish that went to the girl and there was rimming. She should do it to someone. I looked into Yannick's blue eyes. I decided to make him happy. I gave my paper to this girl. I took the rimming myself. Yannick saw it. But he didn't say anything. The game started and the bottle was pointing at people. The brunette got Yannick. She showed him a piece of paper. He smiled. But then he looked at me. Like he was thanking me. I immediately blushed. Let if he's happy I don't have a problem with it. When the turn came to me. The bottle chose Yannick. I was so worried. That the bottle would point to one of his friends. Jannik's next wish was to have his cock sucked by a brunette. I'll give him a rim job. And with the busty blonde he'd have petting. First he got alone with the brunette. After a while they left his room. She had cum marks on her lips. Then Yannick looked at me. I quietly went into his room. Jannik took off his pants. Remaining in his underpants. He lay down on the bed with his underpants off. And I looked at his ass. Which fascinated me from the first day I came to this place. Now I'm going to rimmy it. I got down on my knees. I kissed his buttocks first. I couldn't resist running my tongue over his cock. From the head to his balls and up. To his hole. It was clean. There wasn't much hair. I ran my tongue up his hole. I could taste it. Then I licked and sucked his hole randomly. The next moment I tried to penetrate his virgin hole with my tongue. But to no avail. It was hard for me to get inside. Something wasn't letting me in. But I didn't give up. After a while, the muscles of his anus relaxed and let my tongue inside. It was soft, hot. I wielded my tongue like a madman. Yannick moaned. I could tell he was enjoying it. Then he said: Stop. And I stopped. Sitting next to the bed on my knees. Jannik covered himself with a towel. He changed his clothes first. Then he went out. Leaving me in the room. I got up and went out too. I looked at Yannik and he was already inviting the blonde into his room. They'd closed up. They were only supposed to have petting. But from the room we could hear the girl moaning. The bed creaking. I think there was some real sex going on in there. Yannick's friends also secluded themselves with the girls. I was the only one left to clean up the trash and the whole room. Not many people came. Because of the competition and the constant busyness of training, Yannick had few friends. In the morning, Yannick left to walk the busty blonde home. The house was clean. We Yannick had a week until his uncle and aunt returned. What would happen next?