He fell in love for the first time.

He fought desperately to protect himself.

He is absorbed in his work.

He fell in love with her.

Koi is my best friend, we always play together.

He goes to the gym every day to train his body.

The main part of this project is supported by the cooperation of all of us.

His body is trained by healthy eating and exercise.

He works out his body at the gym every day.

Let's play koi-koi tonight.