魔法のあつあつ幕の内弁当

Following Kazuma's advice, Yoichi makes it possible to eat warm grilled salmon wrapped in foil at any time. However, Kazuma's words bothered Yoichi, and when he arrived in Aomori, he felt the cold of the northern region and quickly remade the lunch box. Now it's time for a challenge! Can Oikawa, who has become famous in the media, attract a flock of customers?

一馬がくれたヒントから、いつでも温かく鮭のホイル焼きを食べられるようにした陽一。ところが、一馬の言葉が気になっていた陽一は、乗り込んだ青森で北国の寒さを肌身に感じ、急いで弁当箱を作り変える。