Sotsugyou Vacation audio drama
- First Night "Kaidan no Hajimari"
- Second Night "Midnight Fool"
- Third Night "Night Walkers"
- Fourth Night "Ghost of Daimeiwaku!"
- Second Night "Manatsu no Hamabe to Kikenna Kaori"
- Third Night "Maina to Misako no My Room"
- Fourth Night "Sayonara no Ato ni.."