When Himuro finds out that Yukimura spends time alone in a room with a high school girl for his part-time home tutoring job, she becomes intensely worried that he might be ogling his student. That student, Haru, isn't good at studying. Her average score on her end of term exams was 38 points. When Yukimura personally witnesses Haru's father disparaging her as a failure, he...
Later, the Mutsumi Festival begins and twin sister cosplayers who are brimming with youthful energy arrive at the Ikeda Lab's cosplay experience.
there aren't many that are recorded 
as having definite effects.
.لا يوجد من بينها ما تمّ تأكيد مفعوله حتميا
gibt es nicht viele mit
Aufzeichnungen über klare Effekte.
no se les ha podido comprobar
una real efectividad.
no se les ha podido comprobar
una efectividad real.
rares sont ceux
dont l’efficacité est prouvée.
non sono molte quelle con effetti certi risaputi.
não há muitas que de fato tiveram
qualquer efeito registrado.
лишь малое количество обладает
какими-то доказанными эффектами.