Otherside Picnic 5: Hasshaku-sama Revival (裏世界ピクニック５ 八尺様リバイバル, Urasekai Picnic 5: Hasshaku-sama Ribaibaru?) is the fifth novel in the Otherside Picnic series. It was released in Japanese on December 17, 2020 and August 18, 2021 in English. The series is written by Iori Miyazawa and illustrated by shirakaba.
Having succeeded in their goal of spending a night on the Otherside, Sorawo and Toriko can now take their expeditions deeper. The two spend their days surrounded by the supernatural, going back and forth between their normal and abnormal daily lives.
A chaotic love hotel girls' party in Shinjuku vanishes from Sorawo's memory. Toriko's university life and inner thoughts become clear. A mysterious lady lives in a mansion in the other world.
As they search for clues as to the whereabouts of the missing man, Abarato, Hasshaku-sama appears before the pair once again.
Otherside Picnic is back for its 5th volume!
- File 16: Pontianak Hotel
- File 17: Seeing the Past in an Oblique Mirror
- File 18: Alone in Mayoiga
- File 19: Hasshaku-sama Revival
- Works Referenced (Vol. 5)