Monika试图重拾与⼉时玩伴 Irene的友情。但是经过⼀天在荒废的昔日德军地堡的旅行,她们发现⼉时的⽭盾并未随着时间淡去,⼩时候友情的裂痕也并⾮偶然。 　　Monika tries to revive the close relationship with her childhood friend Irene. A day-trip to an abandoned German bunker reveals that the conflicts from the past have not faded, and that the power struggle between friends is not just something that happened in their younger years.