Lost in the Fog and Forgetting You

Ruan Qinghuai was adopted by Bo Siheng at age 7 and gradually fell in love with her guardian. She confessed yearly but he rejected her due to their 10-year age gap, even getting a girlfriend to discourage her. After a drunken night together which he forgot, he mistakenly thought she was pregnant with another man's child. Heartbroken, she left. When Bo discovered the truth and rushed to the airport to stop her, his girlfriend crashed into him, severing both his legs.