![](https://cdn.animecharacters.io/images/characters/large/33289-746edbe1.jpg)
Hirano Hasegawa (長谷川 平乃)
A polite girl who can deal a sleep-inducing karate chop. Her name is based on Hasegawa Heizo.
Animeography
![](https://cdn.animecharacters.io/images/anime/large/5134-bbf11246.jpg)
Tantei Opera Milky Holmes
![](https://cdn.animecharacters.io/images/anime/large/6418-f48f5e1b.jpg)
Tantei Opera Milky Holmes: Summer Special
![](https://cdn.animecharacters.io/images/anime/large/6506-0d62b16e.jpg)
Tantei Opera Milky Holmes Dai 2 Maku
![](https://cdn.animecharacters.io/images/anime/large/7605-16420ef6.jpg)
Futari wa Milky Holmes
![](https://cdn.animecharacters.io/images/anime/large/10916-878ef2a2.jpg)
Tantei Opera Milky Holmes Movie: Gyakushuu no Milky Holmes
![](https://cdn.animecharacters.io/images/anime/large/11777-a009e654.jpg)
Tantei Opera Milky Holmes: Fun Fun Party Night♪ - Ken to Janet no Okurimono
![](https://cdn.animecharacters.io/images/anime/large/13811-9f4a9a49.jpg)
Tantei Opera Milky Holmes: Arsene Karei naru Yokubou
![](https://cdn.animecharacters.io/images/anime/large/14878-77ef67d8.jpg)
Tantei Opera Milky Holmes: Psycho no Aisatsu
Mangaography
Voice Actors
Ryouko Shintani
Japanese