Chika's "cannon" breaks the deadlock in the three-cornered battle! Faced with the difficult situation, Katori Squad and Kakizaki Squad adopt the strategy of collaboration to defeat Tamakoma-2. However, Osamu's wires await them. Who will be the first to get the point in the B-Rank Wars Round 5 nighttime match where the overall strength of each team is required?
Kotaro Tomoe, the only agent back then
in elementary school.
كوتارو توموي، العميل الوحيد آنذاك
الذي كان في المدرسة الابتدائيّة
Kotarō Tomoe damals der einzige
Grundschüler unter den Border-Agenten.
Kotaro Tomoe, el único agente
de primaria en aquel momento.
Kotaro Tomoe, el único agente
de primaria en aquel momento.
Kotarô Tomoe, alors le seul agent titulaire
du Border encore à l’école primaire.
e Kotaro Tomoe, che allora 
era l'unico agente Border ancora alle elementari.
Tomoe Kotaro, na época, o único
agente que estava no fundamental.
Котаро Томоэ — в то время единственный
агент из начальных классов.