Observers and Sempai: The terror of the school ghosts?!
Onion Sempai: Peel it and see!<3
Chemistry Sempai: One-on-one experiments with Madara-san.<3
Unexpected Sempai: Assistant loves her plush body?!
Inviting Sempai: Exciting times at Sempai's house!
Please don't associate
chemistry with that kind of fraud!
!لا تشرك الكيمياء مع احتيال كهذا
¡No metas a la química
y ese fraude en el mismo saco!
Alors ne compare pas cette arnaque
avec la science !
Quindi, per piacere, 
non associare la chimica a quella truffa!
Por favor, não associe a química
com aquela fraude!
Пожалуйста, больше
не сравнивай химию с ней!