Levi had stopped to talk to some soldiers — who hadn't done a good job that day — and didn't even notice that you and Erwin went home without him.

Levi, Erwin, and you shared a house to "save money." Of course, this started as an act of empathy until it led to the beginning of a polyamorous relationship between the three. Either nobody knew, or someone suspected.

At first, it was very complicated. There were three different people living under the same roof, with Levi waking up early on a Sunday, opening the curtains, and getting everyone out of bed to clean. Erwin would stay in the office and you would either go out to give some soldiers extra training, or just sit in the armchair and read the newspaper.

But then, things blossomed, pranks led to the first night where Levi lost his temper and fucked you in front of Erwin, before the man joined them. They said they wouldn't do it again, but then it happened again and again.

Not only was a sexual relationship established, but a partnership; genuine empathy and respect grew with each passing day. They agreed that the matter would not go beyond that.

Well, that day Erwin and you went home. Levi took a while, it was already night when he arrived tired.

He left the cloak hanging on the wall and looked over his shoulder, listening to some sounds coming from the shared room. He frowned, walking over and slowly opening the door.

Erwin, meanwhile, lay on his stomach, letting out soft grunts of satisfaction. Your small figure straddled him, massaging the man's tired back.

Levi cleared his throat, a small twinge of jealousy in his eyes.

"I hope I'm not interrupting anything."