F4, Shan Cai, Ye Sha, and some of their friends went out for swimming. While Dao Ming Si was chatting with his former classmates by the pool, Ye Sha and Shan Cai were talking about Ah Si. Shan Cai told her that she wanted to give up, but Ye Sha informed her that Ah Si may have fully regained back his memory and he'll soon come back for her. Their talk was interrupted when Dao Ming Si was drowned and lost his consciousness in the pool. He was soon brought to the hospital. When Dao Ming Feng arrived, she blamed Shan Cai of Ah Si's consequences.

Dao Ming Si finally woke up in the hospital while regaining all his memories from his past.

　　青和約大家去游泳池游泳，道明寺對青和的三番兩次地糾纏感到厭煩，青和約道明寺比賽游泳，道明寺在池裡看見一枚戒指，腦中閃過以前的畫面，引起一鎮頭痛，溺水了…

　　葉莎匆忙中跳下水去救道明寺，送到醫院時，道明楓責怪杉菜和青和，並對葉莎曉以大義，其實他早看出葉莎愛道明寺，希望葉莎好好珍惜道明寺不要再讓來讓去的，道明寺在醫院失蹤，眾人到處尋找，杉菜卻看到葉莎對道明寺告白…

青和约大家去游泳池游泳，道明寺对青和的三番两次地纠缠感到厌烦，青和约道明寺比赛游泳，道明寺在池里看见一枚戒指，脑中闪过以前的画面，引起一镇头痛，溺水了… 叶莎匆忙中跳下水去救道明寺，送到医院时，道明枫责怪杉菜和青和，并对叶莎晓以大义，其实他早看出叶莎爱道明寺，希望叶莎好好珍惜道明寺不要再让来让去的，道明寺在医院失踪，众人到处寻找，杉菜却看到叶莎对道明寺告白…