>>54798676I watched an interesting movie last month called The Tunnel to Summer. There's a legend about Urashima Tunnel, a tunnel that is capable of granting one's wish, but with a price. Every 3 seconds within the tunnel is 2 hours in the real world, and the 2 MCs try to take advantage of it to chase things they want. The female MC believes that the tunnel can grant wishes, and wants to travel deeper into the tunnel to become a talented artist. The male protag knows the reality of the tunnel though, which is that you can only recover things that you've lost. They don't reveal this to the female MC until they've committed to possibly dying to find their lost sister. I don't remember the exact amount of time the male MC spent in the tunnel, but I think it was around 2 hours. By the time he was able to exit, 13 years had passed.
