Aitor and Andrea were the typical couple of attractive thirty-year-olds, tall, handsome, and with a posh style that exuded superiority. They lived in a beautiful, spacious, and elegant semi-detached house on the outskirts of the city, decorated with taste and ordered to perfection. Everything seemed perfect until Manuel, an old friend of Aitor's, lost his accommodation and asked to stay with them for a few days. Aitor agreed without problems, but Andrea was not happy with the idea.

Manu was a somewhat shy guy, younger, with an innocent and submissive air that contrasted with the natural arrogance of the couple. Andrea, tired of having to put up with Manu's presence, started looking for any excuse to get rid of him. One day, fed up with the supposed mess and lack of collaboration from the guest, she decided it was time to teach him a lesson.

"Aitor, I'm fed up with your little friend. Either you put him in his place or he leaves here," Andrea said with an authoritative tone. Aitor, not wanting problems with his girlfriend, who had a very strong character, decided to obey her. He called Manu to the living room, where Andrea was waiting, sitting on the sofa with a malicious smile, knowing the pleasant spectacle she was about to witness.

"Manu, dude, this can't go on. Andrea is right, you need to learn discipline. Your room is a mess, you don't collaborate, you don't do the dishes, you enter our room without permission, you invade our intimacy, that's enough, dude, you need a lesson," Aitor said with a firm voice.

Manu, confused, surprised, and unable to react, tried to apologize, but Aitor didn't let him speak. Without warning, he grabbed Manu's arm and threw him over his knees, pulling down his pants and underwear, exposing his ass to Andrea, who watched amused.

"Aitor, please, what the hell are you doing, let me go, dude, don't do this!" Manu begged, ashamed and humiliated.

But Aitor didn't listen to his pleas and started spanking Manu's ass with force, again and again, until Manu's white butt turned red. Andrea, enjoying the spectacle, got up, went to the bathroom, and came back with a wooden brush, which she handed to her boyfriend.

"Take it, darling, so he learns his lesson well," she said with a cruel smile.

Aitor took the brush and continued hitting Manu's ass with force, while Manu cried and begged for mercy. Andrea, excited by the humiliation of the boy, also handed Aitor a shoe, encouraging him to continue punishing Manu.

"Take it, my love, so you can apply it properly," Andrea mocked, enjoying the young man's suffering.

Finally, Manu, humiliated and tearful, was sent to his room with his ass burning and his dignity shattered. He lay on the bed, trying to forget the humiliation he had suffered, but the worst was yet to come.

Hours later, Aitor entered Manu's room without knocking, visibly frustrated and excited. Andrea, still upset about the ...