Sawamura continues to train hard, but when Chris notices he is overworking, he has Miyuki pul lhim into the indoor training facility for some pickoff training and leg positioning training so he won't get hurt. Furuya is reminded he must trim his nails and is also forced to start pickoff training. Furuya tells Miyuki he has a twisted personality. Tanba watches his rivals and vows not to give the ace number to anyone else. As hell week begins Tanba and Kawakami are sent to the bullpen while Sawamura and Furuya are forced to work on fielding practice and base coverage scenarios. Once their coverage scenarios are done they are sent out for outfield catching. In the bullpen Tanba works on a secret pitch with Miyauchi. When the 100 yard sprints start and the night workouts increase, Sawamura realizes him and his fellow first years haven't prepared for anything like this.
Alors qu’Eijun ne veut pas décevoir Chris et se donne à fond pour lui montrer sa reconnaissance, le camp d’entraînement est sur le point de commencer. Alors qu’il se surmène, Chris réussira-t-il à lui faire entendre raison ?
크리스 선배를 제치고 1군이 되었다는 죄책감을 느끼던 사와무라는 마음을 다잡고 분발하기로 한다. 한편 크리스 선배의 지도 하에 사와무라와 후루야는 기본기를 쌓는 훈련에 돌입하는데... 여름 대회를 앞둔 지옥 합숙이 여기 시작되었다.
泽村升上一军后，一心只想着连落选队友们的份一起努力，只顾着拼命练习。然而在旁人眼中，泽村过度练习的行为只会害自己受伤。此时，地狱式的集训就要开始了…
