12화: 사키가 풍선 공예를 가르치고, 센파이는 다양한 기술 시범과 마법 연습을 시도한다.
2019년 9월 17일 방영
Saki teaches the club how to make balloon shapes. Sempai tries to prove her skills to her Assistant again. Madara shows off more tricks with her science knowledge. Sempai tries to practice magic while Assistant sleeps in the club room. Sempai tries to beat her stage fright by dressing in a sexy bunny costume. (Source: Wikipedia)