Saitama vs. Super Custom YO649Z Mk. II

'''Saitama vs. Super Custom YO649Z Mk. II''' is the fight between the hero Saitama and the monster Super Custom YO649Z Mk. II.

Prologue
Saitama returns to Z-City after defeating Marugori. As he is walking, he is noticed by Super Custom YO649Z Mk. II.

Battle
While Custom talks about his past, Saitama thinks about his lack of entertainment. Saitama is uninterested until Custom insults his bald head and Saitama kills him in one blow.