Pretend Resistance
Muteikou Shoujo - Resistanceless girl
Genius Professor and her Assistant
[NISHIKAWA Rosuke] Assistant Romance Keika Chapter 1 (English)
Saimin ni Tsuyoi Mahoutsukai | Resistant to Hypnosis Magicians
Assistant Denki Keika C2
ONE ROOM ASSISTANT!!
Setsu Ai
Assistance dating premised on marriage
Otetsudai | Assistance
(C70) [Nozarashi (Nozarashi Satoru)] Sir, Yes Sir! Aitsu ga Watashi no Joukan-dono!? (Super Robot Wars)
Hakase no Yoru no Joshu. 4 - Doctor's Night Assistant Story 4