High school student Yin Yu encountered a gangster trying to steal money after school. When he resisted, he was hit on the head with a brick. Then he opened his eyes and traveled back to an unknown dynasty. Time travel is normal, and you have to be calm when you do so, but familiar classmates, friends, and neighbors are also appearing in this world one by one, which can't be calm. I want my good friends to get what they want and live peacefully in this world, but unfortunately God does not follow our wishes, so we have no other choice but to do whatever we want. But my best friend is a little strange to me, what should I do?
What you can't get is regret, what you get easily is boredom, what you dare not admit is love, what's left is love?