Panel 1: Dude says he brought shame and dushonor to this wordjumble and must commit sudoku Panel 2: Another dude says "You mean seppuku" and the first dude says "no" Panel 3: The first guy, using a katana, carves sudoku on his chest
https://hollow.raccoon.quest/files/bfef25c1-c737-4fdb-a07b-6dd16f106d84