Mob is challenged to a one-on-one fight with Black Vinegar Middle School's shadow leader, Hanazawa Teruki, otherwise known as Teru. Mob doesn't use his powers but Teru goes all out on him, destroying everything around him. Teru continues to unleash his incredible power when Mob suddenly remembers a tragedy that happened between him and Ritsu...
I really can't remember what happened
أنا لا أتذكّر تماماً
Der Unfall mit meinen
übersinnlichen Kräften.
No puedo recordar qué pasó
No puedo recordar qué pasó
L’accident provoqué
par mes pouvoirs.
Non riesco a ricordare bene quell'incidente,
Falo daquela acidente
 com os meus poderes
Я никак не могу вспомнить,