Wow! that was such a great episode. We finally got to see Kuro's backstory, and gosh I didn't expect it to be that dark and chilling! Kuro have always been portrayed as mature and smart, so seeing him struggling and full of self doubt was kind of torturing. He's trying to figure out his own self at such a young age and couldn't even tell his family what he's going through because he didn't want to trouble anybody, this is where he first met Dr Ramune. The episode ended on such a cliffhanger, so don't watch it when you're busy! And probably trigger warning about cults and abuse.