I'm Living with an Otaku NEET Kunoichi!? - Full Series Information, Trailer & IMDb Reviews
Watch I'm Living with an Otaku NEET Kunoichi!? online — it may be available on legal streaming platforms such as YouTube, Netflix, Prime Video, Hulu, Disney+, and others.
The manga centers on Tsukasa, a normal salaryman who is attacked one night by demons, and is saved by a genius kunoichi named Shizuri. In her off time though, Shizuri is a lazy otaku NEET. Tsukasa and Shizuri end up living together, with Tsukasa using his homemaking skills to pamper Shizuri as she continues to serve as his bodyguard.