The problem Japanese neighborhood associations — jichikai or chonaikai — run almost entirely on volunteer labor. Someone collects dues house by house. Someone else delivers the bulletin board. Another person organizes the safety drill, coordinates the annual meeting, and writes the handover notes for whoever takes over next year. None of that work gets logged anywhere. It's invisible. So when officer recruitment comes around, no one wants to step up — not because the work is impossible, but because no one knows how much of it there actually is, and the person who did it last year is already tired. The same people cycle through exhaustion. The same conversation happens every year. What Musubiba does Musubiba makes every officer's contribution measurable. Bulletin circulation, dues collection, safety check-ins, meeting votes, annual scheduling, and handover documentation — all tracked, all visible, all handed off cleanly when roles rotate. The goal isn't automation.…