Monster Musume no Iru Nichijou - Vol. 5 Ch. 22

[MangaDex]

 

[Paru]

Whenever they say D, I always think about the character D from Kumo Desu Ga Nani Ka

 

[BZo1480]

God, Tio needs to be part of the harem.

 

[LazySage]

Oh crap the D is for Dullahan