Koh's friend who accompanies him to the bar and later enters a relationship with Fuyumi. He joins Koh on a destructive motorcycle outing and unknowingly becomes a vehicle for Miyoko's secret presence, bridging Koh's social circle with his romantic life.
Close friends who share hobbies and spend time at local bars.
Dating partners who eventually expect a child together.
Explore the full interactive character relationship map of His Motorbike, Her Island