I Let You Be the Protagonist from Time Travel, Hahaha

Life must be full of joy. Say you are the protagonist. I designate it to be special. Days without a protagonist are like seeing days with a protagonist. Like a long stream of water flowing into the sea. What is on the other side of the sea? What is on the other side of the sea? On the other side of the sea, there is only you. Who is the heroine? What is the identity of the hero? I don't care at all. I only have you in my heart. Sweet protagonist. Haha. The author travels through time. That male star travels through destiny. The protagonist. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.