As Mari and Kouzuki Yuki are working at their part-time job in Akihabara to earn money for a buzzer set, Shiki and Inoue arrive in the area to train themselves with a quiz bowl game in the arcade. They're battling against a player called "Second Lieutenant Chisato" when Ashiya shows up, and the pair finds out that their opponent is someone they know quite well. Then a strange, somewhat suspicious character approaches the group...
But what's amazing is that you 
actually notice stuff like that.
لكنّ المدهش بالفعل هو حقيقة 
.ملاحظتك لأمور كهذه
Schon krass,
dass dir so was überhaupt auffällt.
Es increíble que te des cuenta de eso.
Es increíble que te des cuenta de eso.
Mais t’es balèze d’avoir remarqué
ces détails.
Ma la cosa più sorprendente
è che tu ti sia accorto di 'sta roba.
Mas incrível você ter 
reparado em tudo isso.
Знаешь, твоя способность 
подмечать подобные мелочи поразительна.