The Tunnel to Summer, the Exit of Goodbyes
夏へのトンネル、さよならの出口
Urashima Tunnel - Once you enter that tunnel, you can get whatever you want, but at a price. Kaoru Tohno, who seems to have an elusive personality and traumatic past, and Anzu Hanashiro, who is struggling to reconcile her ideal image and true-to-heart attitude, team up to investigate the Urashima Tunnel and get what they want. This is an unforgettable summer story of nostalgia and sprinting in a remote countryside.(Source: HIDIVE)
この作品で巡礼プランを作る聖地スポット (3)
Photo by MaedaAkihiko (CC BY-SA 4.0) via Wikimedia Commons
Koumi Line
小海線
A scenic railway line in Nagano Prefecture that serves as inspiration for the rural train setting in the anime. The line's mountainous landscape and small stations reflect the isolated atmosphere where Kaoru and Anzu discover the mysterious tunnel.
Photo by Naganojmmmm (CC BY-SA 4.0) via Wikimedia Commons
Yatsugatake Mountain Range
八ヶ岳連峰
The mountainous backdrop visible throughout the anime, representing the natural barrier between the characters' world and the mysterious tunnel. The peaks create the dramatic landscape that emphasizes the story's themes of isolation and discovery.
Photo by 663highland (CC BY 2.5) via Wikimedia Commons
Kiyosato Plateau
清里高原
A highland area in Yamanashi Prefecture that inspired the rural mountain town setting where the main characters live. The plateau's open fields and distant mountain views capture the sense of a small community surrounded by nature.