With the next Comisun coming and the deadline to finishing her offset book looming nearer, Nagi together with the help of her butler Hayate goes around looking for an assistant to help her. After going around asking various people, they find an unexpected ally in the form of Ruka who agrees to keep Nagi company while drawing her own doujinshi together.
The store Nagi goes to and later tries to get advice from Chiharu is labeled "anim". This is a reference to the store Animate.
The PSP Ruka pulls out has a "Somy" logo. This is a parody of Sony.
It is revealed that Ruka also plays Monster Hunter on the PSP. She is the fifth person after Nagi, Chiharu, Miki and Risa to play this game.