Karate Heat Vol. 3 (Kodansha, 2018)

The first round of the group fights... It's Shinya's turn in the 3rd fight where he gets overwhelmed by his rival who is higher rank and much more talented than him. When Shinya is about to lose all hope, he's saved by his teammates - the first ones he's ever had in his whole life. Shinya learns what friendship and teammates mean in the path of karate, and even though he's a beginner, his growth is accelerating!