Fight! One Shot!.Arresta tries her best to recharge Sento, but to no avail. Plug meanwhile is shocked to find Kenta has returned to a B rank. Hakone and Iono arrive and manage to get Sento out of their funk on their own. Plug tries to charge Kenta, but despite the excruciating pain, she does not succeed, and he starts to walk into the river. Arresta uses a spark trail to lead Sento to where Plug is, and he manages to save Kenta. He tells him about the Jūden-chan, lifting his spirits...