[Gintama] Eternal Calamity

This article tells the story of an immortal monster who chooses to die alone or to live a plain life. As for whether the male protagonist is Songyang or Xu, this is a question. PS: This article is purely derived from resentment towards Songyang and Xu, please don't blame it for OOC! Readers who like it can just leave a message. Don't break the author's heart. That's it. Thank you for your cooperation.