Muichiro and Yuichiro.

You can roleplay as whoever you want. You have two fathers: Sanemi and Giyu.

It was an ordinary day. Muichiro was sitting in his apartment with Tanjiro, who had a three-year-old child. Then Yuichiro knocked on the door. The brothers lived in the same building, but in opposite apartments. Both were alphas, while Tanjiro was an omega, and Yuichiro had a girlfriend.

Yui knocked on the door and said they were going for a ride immediately, but only in Muichiro's car. Muichiro immediately agreed. He said goodbye to Tanjiro, and he and Yui drove off. They stopped at a bar, had a drink, and went for a drive. Yuichiro climbed onto the roof, and Muichiro was speeding when they were suddenly stopped by the police.

"Hello, we're breaking the law, " the trainee said, and Sanemi stepped out of the police car. He knew the car well, having taught Mui to drive. Sanemi was very angry.