Valentine's day is on the horizon and Yoshino offers to help Aki with making something for Masamune. Afterward Aki and Masamune go out on a date.
Why did I have to be on 
class duty today of all days?
لمَ أملك واجب الفصل اليوم من بين كل الأيام؟
Warum musste ich ausgerechnet
heute Klassendienst haben?
J’ai pas de chance
d’être de corvée aujourd’hui.
आज ही के दिन मेरी क्लास ड्यूटी क्यों लगनी थी?
E perché oggi doveva toccare 
proprio a me sistemare?
Por que eu fiquei com
as tarefas da classe justo hoje...
Как же мне не повезло
дежурить именно сегодня...