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Seung Yoo and Ye Rin prepare in earnest for the Math Olympics. Jung Ah and Min Jun teach Ye Rin the means to win, and Yoon Su finds out about the corruption in the competition. However, Yoon Su goes to Jeju Island with Seung Yoo to help him with the contest. On the same day, Ye Rin arrives at Jeju Island for internship activities for the competition.
First Air Date : Nov 10, 2021
Last Air date : Dec 30, 2021
Episode : 16 Episode
Season : 1 Season
Runtime: 66:14 minutes
Studio: tvN
Country: South Korea
