The life of a demon slayer is one of hardship. Many who train do not make it through the basics; others die during the final selection. It takes grit, courage, and inner strength to succeed as a demon ...

The following contains spoilers from the Demon Slayer: Kimetsu no Yaiba manga or anime. Zenitsu and Kaigaku's rivalry stems from past bullying, betrayal, and their shared mentor's influence. Kaigaku ...