Traveled Through Time? It's Not the Second Collapse, It's the Third Collapse

I was there? Is this my hand? Wait a minute something is wrong! Theresa: Have you thought about it, is it worth it? Himeko: When you feel confused, just look up at the sky. Otto: She has no parents, but she still has me. I can be her guide in life, right? Just like I raised you. ■■■■：■■■■■■■■■■■■■■■■~♪ ……………………………… Weak introduction [Please] read the text. New author saves his life with dog head