TvN’s new season for “My English Puberty”, which this new season titled “My English Puberty 100” is set to premiere this month.

The program will help educate the cast who have difficulties with the English language. In two weeks, the cast will have a minimum of 7 hours of English classes every day and after 100 hours of English class time, cast and staff will travel out of Korea with their newfound knowledge of English and try to speak English.

Cast includes Lee Jaeryong, Kim Wonhee, YouTuber Risabae, Kim Jongmin, and NCT’s Na Jaemin.

Check out teaser here

“My English Puberty 100 Hours” will premiere Thursday December 20, 2018 at 8pm KST.

sources: tVN, Youtube