At least one hero in this visual novel is the protagonist's brother, but they are not biologically related to one another. This hero could be the protagonist's stepbrother, adopted brother or foster brother.
| Name | Similarity |
|---|---|
| Non-blood-related Brother Role | 31% |
| Older Brother Role | 20% |
| Younger Brother Role | 19% |
| Yandere Personality | 15% |
| Nameable Role | 14% |
| Non-blood-related Sister Role | 14% |
| Glasses Clothes | 14% |
| Mysterious Personality | 14% |
| Step Brother Role | 13% |
| Blond Hair | 13% |
| Brown Eyes | 13% |
| Flirting Engages in | 13% |
| Grey Hair | 13% |
| Serious Personality | 12% |
| Tsundere Personality | 12% |
| Refined Personality | 12% |
| Stoic Personality | 12% |
| Shoulder-length Hair | 12% |
| Amber Eyes | 12% |
| Protective Personality | 12% |