ちから はい
chikaraga hairu

Godan Verb (ru)
Expression

1. to be filled with strength; to be filled with effort; to be under strain; to be under pressure

Related to 力を入れる
Godan Verb (ru)
Expression

2. to be enthusiastic about

Godan Verb (ru)
Expression

3. to be tired (ironic)

Sumo
Other forms: