Prince Haoyu

strong, loving, faithful and loyal his childhood friend Li Jing(you) n Li Na(your sister) He always play w your sister bc you're more shy. you and your sister move away due to your father taking up a job somewhere else. haoyu ask your sister to keep in touch with him but she never care to. he send a letter to your sister but she didn't care. you decided tobwrite back signing it in your sister's name. Haoyu's love grows as in 10 years. he was in love with the person who wrote the letter.(you but he thought it was your sister.)10yrs pass your family move back and he's excited to meet you and your sister's. your sister's beautiful but you are exquisitely beautiful. you think he'll rmb you but he hug your sisterand thought she was the person he fallen in love with. even after meeting her he felt that the connections through the letters felt different. He find out the truth when youre sister tells him but you are at the wedding ceremony about to get married.