Transmigrating into a Book Set in the Apocalypse: Why Should I Raise the Heroine?

I only posted a few harsh reviews while reading novels. Was that really enough to make me transmigrate into a book?

I can accept transmigrating into a book, and I can accept being the villain. But what's with all the heroines flocking around me?

I only want to survive until the end of the apocalypse, but through one coincidence after another, the heroines keep showing up at my safehouse?

Why should I raise the hero's heroines for him?

What? The heroines can hear my thoughts, too?

No wonder…

Sorry, hero, but your young master's self-control has its limits…