1 The protagonist couldn't see it at first because he couldn't accept the fact that his mother died. He is a man's fake mother. In one episode, if he wasn't in a hot spring with red, he could see that he was a man. Finally, he was a little confused. When the protagonist and the heroine were recuperating in the city (because Red knew that the person who killed her mother was not), he took Shuishui as his mother, just like another person, so he stayed with Shuishui. I went to the city where Hongse and his mother once lived. And Su Shui bought vegetables and went home. Su Shui ran to save a child who was about to be hit by a train, and died like this. That's because Hirose regained his sight, because he knew that his mother died like this (that is, he accepted the reality). A few years later, Su Shui was resurrected by Otoha at the Elf Conference, so he met the protagonist. The game is over. Is there a fourth question = =