There is no sexual content or nudity in the entire film.
Violence & Gore
None
Togashi gets injured while training, he gets emotional when he gives two young kids advice on how to be faster.
Frightening & Intense Scenes
None
The ending shows two sprinters(Togashi and komiya) that known each other since elementary school are racing in a national championship against each other, they sprint as fast as they can to win 1st, it can be interesting and intense.