In the latest teaser for upcoming drama 'Second Time Twenty Years Old', the main characters are surprised, and then angry to hear that Choi Ji Woo will be entering her first year of university this year. Choi Ji Woo meanwhile, is skipping around, excited to start school!

This is the second teaser released for the tvN drama, and you can see Lee Sang Yoon, the first love, Choi Won Young, the husband, Kim Min Jae, the son, and A Pink's Na-Eun, the son's girlfriend, and their reactions to Choi Ji Woo's decision.

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It looks like a fun drama set to air in August! And here's the first teaser too, in case you missed it.