The slapstick romantic comedy centers around an ordinary 16-year-old high school boy named Yūto Amakawa who is protected by a spirit—specifically, a beautiful, sword-wielding cat girl spirit named Himari. Yūto is descended from a family that has subjugated demons since time immemorial. The charm that once protected him is now impotent, but fortunately, at that same moment, Himari appears before him as his new guardian.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Cat, Girls and Allergies | 2010-01-06 | 30 min |
| Season 1 | Episode 2 | Beach Cat Scramble | 2010-01-13 | 30 min |
| Season 1 | Episode 3 | Maid in Neko | 2010-01-20 | 30 min |
| Season 1 | Episode 4 | Noihara's White Cat | 2010-01-27 | 30 min |
| Season 1 | Episode 5 | A Troubled Cat and Composure | 2010-02-03 | 30 min |
| Season 1 | Episode 6 | Kiss x Cat x Kiss | 2010-02-10 | 30 min |
| Season 1 | Episode 7 | The Feelings of a Cat and the Melancholy of a Magical Girl | 2010-02-17 | 30 min |
| Season 1 | Episode 8 | Curiosity Killed the Cat | 2010-02-24 | 30 min |
| Season 1 | Episode 9 | The Meow in the Approaching Darkness | 2010-03-03 | 30 min |
| Season 1 | Episode 10 | The Demon Cat's Feelings | 2010-03-10 | 30 min |
| Season 1 | Episode 11 | Beach Cat Scramble | 2010-03-17 | 30 min |
| Season 1 | Episode 12 | Cats, Yuto and the Devotion of a Maiden | 2010-03-24 | 30 min |
| Production | Seiichi Hachiya | Producer |
| Directing | Shinji Ushiro | Series Director |
| Writing | Milan Matra | Comic Book |
| Writing | Katsumi Hasegawa | Series Composition |
| Sound | Yukari Hashimoto | Original Music Composer |
