Flag wo Sente de Ori Makuru

This romantic comedy runs at full speed—literally. Framed like a real-time attack speedrun, the story centers on a protagonist who refuses to let romance unfold at its own pace. Gifted with an uncanny ability to read the "flags" that foreshadow how events will play out, he treats every parallel world as a fresh route to clear, watching for warning signs and moving before destiny can spring its trap. At the heart of each world stands the same girl, every timeline finding her weighed down by her own troubles. Rather than waiting for misfortune to reach her, the protagonist makes preemptive strikes—acting first to break the signals of a bad ending and paving the way toward her happiness instead. Route by route, world by world, he races against the story itself, capturing flags the instant they appear and steering each parallel life toward a winning conclusion. The result is a fast-paced, timing-obsessed romantic comedy where love is a speedrun—and the finish line is one girl's smile in every possible world.