When Taiji and his friends aren't battling in the main tournament, they're caught up in the weird stuff that happens between matches. These eight short episodes pull back the curtain on the chaotic moments that don't make the highlight reel: training sessions gone wrong, unexpected rivalries over snacks in the practice room, and the strange friendships that form when you're constantly around the same competitive crew. The humor comes from watching these kids take themselves seriously one second and completely fall apart the next. One episode might show someone's elaborate plan to improve their Bottleman skills, only to have it derailed by something ridiculous. Another finds the group dealing with actual problems that have nothing to do with bottles, but somehow still involve bottles anyway. These aren't just filler episodes. They're the moments that make you actually care about the characters beyond their competitive achievements. If you want to see the personalities shine through without the pressure of tournament matches, this is where the real character moments live.