Japanese musician Yutaro Furutachi has begun a solo tour covering all 47 prefectures of Japan in a camper van. The tour started on September 23, 2026, from Tokyo and runs until December 22, with a route from Sapporo south to Okinawa. Performances are donation-based: admission is free, and attendees pay what they feel the show is worth. Furutachi is sleeping in the camper van to reduce travel and accommodation costs.