Ep. 2: Haruyuki undergoes fitness training and spa retreat to pass physical re-examination

2

Following a victory over the Blue Legion, Haruyuki must pass a physical re-examination in two weeks to continue participating in territory matches. Chiyuri attempts to improve his condition for a week without success. Fuuko then invites the Nega Nebulous to a weekend spa treatment. During the hot spring visit, Chiyuri and Fuuko discuss Haru’s past before he gained weight. Haru discovers an old video game that reminds him of his father, though he cannot remember the events surrounding his parents' divorce. Kuroyukihime appears and confesses her fear that Haru’s improved fitness might cause him to abandon Brain Burst and leave her. Haru promises to stay by her side. Kuroyukihime hugs him in gratitude, leaving him stunned and bedridden from exhaustion. Despite this, Haruyuki successfully passes the re-examination and joins the Nega Nebulous in their next battle.