Recaps

Si Di entered Limited Idol hoping to be eliminated, but his talent and hard work kept him in the competition and drew the mentors’ attention. After the theme song evaluation, Qin Wei gave him an A badge even though the official class reshuffle did not place him in Class A, and Wu Biao slapped him in an empty stairwell.

• Si Di joined Limited Idol as an F-ranked trainee despite his feud with mentor Qin Wei, and his simple performance revealed unexpected dance potential.
• Si Di suspected Qin Wei was his online partner V, but a video call showed that Qin Wei’s phone did not ring.
• Si Di stood up for Yu Ning in the dormitory and later helped him practice the theme song, while also teaching other Class F trainees.
• Si Di practiced through the night and performed the theme song evaluation confidently, while Yu Ning moved from Class A to Class B after his challenge.
• Si Di challenged Huo Xiao and delivered a flawless performance, prompting Qian Er to advocate for him and Qin Wei to warn Qian Er away from him.
• Si Di admitted Huo Xiao was more skilled but vowed to defeat him, and Qin Wei replaced Si Di’s F badge with an A badge while telling him he was an A in his heart.
• The theme song evaluation ended with the class rosters reshuffled, and Wu Biao slapped Si Di after he apologized for failing to reach Class A.

Si Di prepared for the group battle while Huo Xiao pursued him and Qin Wei interfered with his relationships. Qin Wei discovered that Si Di was his online boyfriend, but their breakup and rivalry with Huo Xiao delayed his explanation.

• Si Di accidentally kissed Qin Wei while searching for his confiscated phone, then received reassurance from his online boyfriend V.
• Si Di agreed to meet V the following month and later told Huo Xiao that he already had a boyfriend.
• Si Di ranked second behind Huo Xiao, and both chose Fox to lead opposing teams in the group battle.
• Qin Wei warned Si Di against getting involved with Huo Xiao, then connected Si Di’s hidden-phone use to messages from Little Si Invincible.
• Qin Wei confirmed that Si Di was his online boyfriend through a call and deleted him from WeChat without explaining.
• Huo Xiao and Ji Yan defended Si Di when Li Si mocked his inability to rap, and Qin Wei accepted Si Di’s friend request after learning about the confrontation.
• Si Di sent Qin Wei an angry voice message and deleted him, then told Huo Xiao that he had broken up with his boyfriend and would focus on the competition.
• Qin Wei returned to the set and clashed with Huo Xiao over Si Di, who agreed to hear Qin Wei first as Huo Xiao walked away.