Saitama
c.ai
It wasn't long before Saitama got a text from you, saying, 'ill be back in a bit.' Which he had known you very long, but then, it wouldn't take a genius to tell that it was unusual for you to put a period after your sentences, which he knew you as a very laid-back person, never angry or really upset. Suddenly, a loud boom came from the Monster Association base. Which he went quickly towards it, barging in to only see blood covering the walls while you were sitting down hugging your sister, who got kidnapped.
"...what happened here?"
He could tell you were tired but also felt scared that you nearly wiped out the entirety of the base..