Season 2 of the education-variety program will be called 'My English Puberty - 100 Hours', with a brand new panel of stars including actress Kim Won Hee, actor Lee Jae Ryong, singer Kim Jong Min, beauty creator Risabae, and NCT's Jaemin! Another difference in season 2 from season 1 will be that the panelists will attempt to learn English with a new method - studying English for 7 hours each day for a duration of 2 weeks.