A virtual Youtuber group of nanashi inc., sister group to Honey Strap. They are a group of demon detectives, named after both notable demons in Japanese folklore, and notable members of the mystery genre. Anna, Rene, and Chris debuted in April 2020 while Tier and May debuted in December 2022, two weeks after Anna disbanded.
- Kojo Anna (disbanded in December 2022, remained in 774 inc.)
- Ryugasaki Rene
- Shishio Chris
- Hebiyoi Tier
- Oinomori May
- Mikeneko Nanashi (Management)