He is drawing pictures just for self-satisfaction.

He had a self-satisfied smile on his face.

This book is a reprint.

He decided to reprint the old book.

He hit a called shot at the end of the game.

Due to the fire, black smoke was billowing in the sky.

This beautiful valley, the Kyūjitai form of 渓谷, is filled with flowers in the spring.

My unrequited love for him is not over yet.

This company plans to increase its production capacity by increasing its fixed capital.

Training the respiratory muscles is very important for aiding breathing.