Yuuta decides that the team needs to learn a new skill in order to win. So the team starts to learn the cross change skill and an accident happens with Kaneko. Feeling guilty about this, Yuuta becomes unable to jump again. Wataru learns from his mother that his father is still alive and doesn't have long to live. Wataru and the gang help Yuuta find his jump again and they're able to learn the cross change. Wataru also decides that he should see his father.