The System Left, but It Left Me All Its Abilities

I've made it clear, I just lied about replies and likes. Reply to mine, and I will curse you to travel to another world and become the most beautiful human being, and then your lovely sister obtains the brother control system and thinks about controlling you and conquering you all day long; the school beauty in your class has a crush on you and travels with you to become an empress, thinking about you every day. You force it; you will also get ten daily check-in systems, which will urge you to check-in every day and give you rewards, which will annoy you to death... Eh, I'm so vicious. Have a harmonious family and good health. The same goes for those who like it, and the same goes for those who don't reply or like it.