Igarashi Rikuto
五十嵐 陸人
| Igarashi Rikuto五十嵐 陸人B | |
| Aliases | Rikkun |
| Measurements | Height: 174cm |
| Birthday | 10 July |
| Age | 24 |
| Hair | Black, Short, Spiky Bangs, Straight |
| Eyes | Brown, Hosome, Shadowed |
| Body | Pale, Slim, Young-adult |
| Clothes | Flip-flops, Hoodie, Sweatpants |
| Personality | Antisocial, Distrustful, Low Self-esteem, Ore, Timid |
| Role | Criminal Accomplice, Hikikomori, Older Brother, Runaway |
| Subject of | Disappearance |
| Engages in (Sexual) | Not Sexually Involved |
| Visual novels | Side character - NO,THANK YOU!!! |
| Voiced by | Kinoshita Kuwagatamaru |
DescriptionSorato's older brother. | |