C115 Forever

We both said that we would always stand by each other's side, but I'm not sure for myself just how far I can go, and, in addition, no one in this world can walk forever, right? I won't give you a promise, if it's Qing Er from before, she would definitely tell you. However, the current me doesn't even know where my own future is, I don't dare to guarantee that I'll always be able to walk forever