Acoms
Okay, let me be honest here. Ever since the mc awakened the quirck he's been stupid. An adult punching a child who picked a fight with him is simply ridiculous, even more so knowing that they are already seeing him as a villain. He should have been beaten and complained to an adult or simply continued to dodge (the best would be to be beaten, but many people don't have the courage to make such a decision). When the mc was already as strong as an adult, he found himself unable to escape from the orphanage, as if it were a maximum security prison (this part even makes a little sense, but due to the lack of details it was too far-fetched). And finally, the mc, when he was much stronger than an average adult, simply decided to let the doctor do what he wanted with him. He should have just beaten up the doctor, stolen a cell phone and called the police or the heroes. I bet many heroes would fight for the publicity of saving children from an abusive place that tortures, manipulates and experiment with them. Honestly if the mc, even having a combat quirck, doesn't do something about his situation in the next chapters I'll just drop. It's also worth mentioning that he's kind of disgusting that he's flirting with a 4-year-old Toga. It was a light flirtation, but it's still kind of annoying when you have a mc manipulating a 4 year old to become his future lover. Couldn't the author write him simply wanting to be friends, save her and then let them fall in love at the age of 9 or 10? Of course, 11 or 12 would be better (more ethical), but I had my first love at 8 so I know children do fall in love, but 4 is simply too soon (with the aggravation of mc being a reincarnated adult).
From here it can go in two ways, either he will do what any logical person will do in his situation, endure for now but eventually get his sweet revenge.(whatever it is by killing or torturing them back and taking some of their limbs too) Or to be the stupid MC who forgive after being slapped in the face and tortured, just to say thank you and receive more... But since he is already starting to think about saving someone else in the midst of his own torture I think the author is going to take this to the cliche and boring way.