All the boys love Otomi. Touma gets a letter from Haruka, inviting him on “a walk.” They travel for hours to solve a riddle, then get stuck in the middle of nowhere. While everyone else waits at the Tachibana residence, Ooyama reveals that Haruka and Touma met when they were three, and she threw soda in his face.
Are these silly riddles 
a tradition around here?
هل هذه الأحجيات السّخيفة تقليد هنا؟
Sind so alberne Worträtsel
eine Tradition hier?
¿Estos acertijos tontos
son una tradición de por aquí o qué?
¿Estos acertijos tontos
son una tradición de por aquí o qué?
Essas charadas bobas são
uma tradição por aqui?
Эти глупые загадки —
 местная традиция, что ли?