Kazuya Amashito
| Protagonist | |
| Japanese Name | かずや甘死取 |
| Light Novel | When Promises End |
| Gender | Male |
| Age | 17 | Birthday | August 19th |
| Birth Place | Sekanagi, Japan |
| Height (cm) | 175.00 |
| Weight (kg) | 58.00 |
Description
The calm and collected main character/protagonist that faces a life of despair. He has amnesia due to certain events and holds a Spirit of Sin.