这世上有着52枚「X-Playing Cards」的存在， 只要被选上就可以使用卡牌的特殊能力。 玩家集团「HIGH CARD」收到回收这些任务的指示， 被选定的5名成员将潜入危险之中，展开卡牌争夺战。
——“攀登体育运动”。 那是一种运用头脑和肉体，用自己的身体一个人攀登墙壁的竞技。 帕兹鲁游戏天才笠原好偶然遇到了校内有名的攀岩墙！ 简直就像是五颜六色的“岩石拼图”… 那样命运的相遇，让好的人生为之一变！ 和花宫女子高中攀岩部的伙伴一起朝着顶点进发吧… 热血的正式攀岩故事，现在开始！
Uzaki-chan Wants to Hang Out focuses on Hana Uzaki, who meets her high school friend and senpai, Shinichi Sakurai. Having observed his actions for some time, Uzaki comes to the conclusion that her beloved senpai has started to act like a grumpy old man and that he hardly has any friends moxia.cc because of that. Hana, without giving it a thought, immediately decides to fix this...
