Rumi, a phone sex operator making ends meet, falls for her most challenging client yet: Ryo, a young man who transforms into a monstrous beast when he's aroused. But Rumi’s not the only one with her eye on the cursed caller.
- Created by
- Tatsuya Okamoto
- Origin
- JP
- TMDB rating
- 4.3 / 10 · 12 votes
