(C92) [Madogiwa Works (Wasabi Yuuma)] Mamono Musume Souguuki Case: Dragon (Monster Girl Encyclopedia) [English]
(C93) [Mikanbako Moriawase (Orange, Kenkou Cross)] Harem of Collar (Mamono Musume Zukan-Monster Girl Encyclopedia)
[The Dullahan's Family (The Dullahan's Groom, Sudea)] Monster Girl Encyclopedia Stories: Shadow and Light Symphony (Mamono Musume Zukan-Monster Girl Encyclopedia)