Ryuugajou Nanana no Maizoukin

山十五搬至七葉島，在新房間裡發現一名少女

Yama Juugo is a high school boy who has moved to Nanae Island, also known as the Special Student Zone, after being kicked out of the house by his father. He has chosen to begin his solo life in room 202 of the Happy House, a one-room apartment plus kitchen with separate bath and toilet, including furniture, appliances, and extras for 5,000 yen per month. But when he enters the room, he sees a girl relaxing inside, watching TV… (Source: Aniplex USA)

Juugo 在傍晚跑腿時，發現了從天而降的 Yuguthos 真寶。

Juugo picks up a jewel that fell from the sky as he was on his way home from the convenience store. It turns out to be one of Nanana’s Collection: the The Eye of Yuguthos. Juugo is shocked that Nanana’s Collection really exists. Meanwhile, the master detective Ikkyuu Tensai and her assistant, Hoshino Daruku, pay a visit to room 202 of the Happy House in search of the stolen jewel. (Source: Aniplex USA)

十號接受入會試煉，準備加入冒險者俱樂部後前往高塔

After clearing the ruins in the classroom, Juugo, Tensai, and Daruku become members of the Adventure Club. At club president Yuiga Isshin's request, Juugo undergoes a trial administered by Nanana to get her to share the location of the next treasure. This complete, the Adventure Club sets off to the Rising Building. As they search for the ruins, Tensai quickly finds a certain door... (Source: Aniplex USA)

十號與天才在收到關於巫師手杖拍賣的郵件後逃離高塔

After Juugo and Tensai escape from the Rising Building, Juugo receives an email from Tensai saying that Isshin plans to sell the Wizard's Cane to Ikkaku Shunjuu. (Source: Aniplex USA)

探險俱樂部計畫前往溫泉過夜以尋找遺跡

The Adventure Club is back in action. Isshin proposes that they plan an overnight trip to a hot springs town on the west side of the island, where he suspects they’ll find the next ruins. (Source: Aniplex USA)

前往溫泉鎮的旅程

壞人的諮商

神秘人物抵達現場

分析 Ikusaba Hiiyo 和 Yoshino Saki

角色間展開緊張對峙

山十五的決心與堅定承諾