In Ruoxi Ho's time, evil forces are rampant on the island of Palm Wild, where tens of thousands of Tian clansmen live. When Lin Yu (Liu Yanchen), a ranger, learns of this, he decides to return to the island to quell the turmoil and save the Tian clan, to whom he owes a debt of gratitude. On the way, Lin Yu meets a mysterious woman named Yu Lu (Shen Yu), whose identity is unknown.
Luo Zhi has a crush on an outstanding boy named Sheng Huainan and follows up his steps to get into the same university. They have to get over problems between themselves and their families, and make progress in their relationship.
Yan Ning, a reserved girl, has secretly loved Shen Zhizhou for years but chooses therapy to forget him after fearing rejection. Shen Zhizhou, afraid of losing his best friend, denies his feelings. When the two reunite on a celebrity dating show, they gradually confront their past and discover that facing love is the key to finding happiness.
Meng Fan, after succumbing to a terminal illness, finds himself trapped in a year-long cycle of rebirth. On his 1001st rebirth, he breaks free and returns to high school ten years in the past, now armed with infinite knowledge and power to rewrite his regrets.