Fubuki is thinking about Saitama and in that moment she gets a villain of Dragon threat, but when she sees him he doesn’t look like much, then her sister appears and reprimands her for being so distracted, the villain seeing them both so sexy gets excited and activates his power without realizing it, with some tentacles he imprisons them both and starts to touch and stimulate them, he penetrates them both through each of their holes without any of them being able to do anything.

With his tentacles he overrides the powers of both of them while he fucks them without holding back until he finally cums inside both of them. He takes them both and has now turned them into his personal sex slaves, who please him without holding back. The villain enjoys sex and cums again and again. Days go by and he experiments with them, dresses them how he wants, and fucks them whenever and however he wants.

They both enjoy all this as it is the best sex they have ever had, but both always ask for more and more. The villain, faced with so much sex, evolves and fucks them more and more, until Saitama arrives and defeats him without any effort, saving the two sisters, without either of them really realizing this.