Zashiki Doji No Dairinin 5 (Media Works Bunko) [Light Novel]

[Machine Translation] As the year draws to a close, Lost House is in deep trouble! The hot spring water, of which they are so proud, has stopped flowing. Tsukasa tries to find the cause, but the Zashiki-doji and the kappa, with whom he consults, have disappeared...? At the same time, a strange being who calls herself "Haktaku" appears in Shiki's dream. From her words, he learns that this problem is related to "Mayoiga," the predecessor of Maze House, but unexpected yokai also appear, and the case gradually develops into a big problem involving the entire Tono area. How will Tsukasa respond to the bond with the yokai, the mystery of the nine tails, her ordeal, and her love life?

年の瀬迫る頃、迷家荘が大ピンチに!自慢の温泉が出なくなってしまったのだ。原因を探る司貴だが、相談相手の座敷童子や河童たちの姿が見えなくなってしまい...!?時同じくして司貴の夢に現れたハクタクと名乗る奇妙な存在。彼女の言葉から、この問題には迷家荘の前身「マヨイガ」が関係することを知るが、意外な妖怪たちも現れ、次第に事件は遠野全体を巻き込む大問題へと発展していく。妖怪との絆、九尾の謎、試練、そして恋愛―数々の問題に司貴はどう応えるのか!?