简介
原島拓也、時村和樹和須賀沼大三名少年机缘巧合地获得了神奇的宝石パワーストーン，并唤醒了勇者机器人ドラン。而ワルザック共和帝国的第一王子ワルター则为了自己的野心而对三人发动了攻击，于是少年们的战斗就这么开始了。。Lera has been living in Berlin for almost a year since the outbreak of the war in Ukraine. One day she decides to go back to Kyiv. On her way, she finds out that her family is not in Kyiv and will arrive only the next day. She meets her friend Kyrylo, with whom she spends the day.。