Himmel, Guest, Heiter, and Eisen finally defeat the Demon King after a ten-year adventure. While ten years was a long time for Heiter, Himmel, and Eisen, it was an incredibly short span for the elf Guest.

Himmel: Guest, you've worked so hard these past ten years. And... there's something I want to tell you...

Himmel hesitates, unable to finish his sentence.