Synopsis
Aoba Suzuki is sullen and self-contained, burning with something she can't quite name. Kenshin Akasawa is a rising star with technique, presence, and the confidence of someone who has always known exactly where he's going. When their worlds collide in the unforgiving arena of mixed martial arts, Red Blue becomes a story about what drives people to fight—not just opponents, but themselves. Gritty, psychologically layered, and emotionally honest, this sports manga doesn't treat MMA as spectacle. It treats it as a mirror.