The newly formed Team 7's all-out attack damages Boro, and their efforts seem to be successful. However, Boro uses his regenerative powers to revive himself. Mitsuki's quick-witted action protects the team from Boro’s black mist.
You haven't learned anything!
Another virus attack?!
Du lernst nicht dazu!
Noch ein Virenangriff?!
¿Vuelves a atacar con el virus?
¿Vuelves a atacar con el virus?
Non impari mai! 
Perché continui ad attaccare con quel virus?
Você não aprendeu nada?
Outro ataque com vírus?
Ничему жизнь не учит?! 
Опять твой вирус?!