|Manga Debut||Chapter 84|
|Anime Debut||Episode 12|
Heart Break (ハート・ブレイク, Hāto Bureiku) is a technique used in Keijo.
This technique is a part of Hanabi Kawai's specialty, "Fatality Attacks". Hanabi is able to target the heart, one of the most important and vital organs in the entire human body. When she tried it on Kaya Sakashiro, it has no effect, as Kaya claims that her attack feels like mosquito bites.
- ↑ Chapter 84, page 3-5