ナツル

本作的男主角。（可命名） 濑户地下科学机构的四名拥有特殊能力者之一。 夏生在地下实验室中醒来，发现自己失去了记忆。在实验室里，他遇到了四个似乎认识他的人。 [大致翻译自官方网站。]

简介来自 VNDB · 由机器翻译生成

The protagonist of this work. (nameable) One of the four people with the special abilities from the Setou Underground Science Institution. Natsuru wakes up in the underground laboratory and finds out that he had lost his memories. In the laboratory he meets four people with who seem to know him. [Roughly translated from the official site.]

简介来自 VNDB