Yu-gi-oh! Might just put me into card-iac arrest.
coughs ryou marufuji
Arc-V Arc-lights
The idea is that III and IV both attended the same duel school as Kaito, and V was a teacher there. IV also graduated and became a pro duelist after Kaito did.
After the invasion IV and III fight as a team to fend off the invaders while V is trying to figure out how to bring back people who were turned to cards.
