Michitaka Fukatsu (Sang) faces challenges in maintaining a regular school routine due to his prosopagnosia. It's tough to socialize when every face appears like an egg, and his ability to recognize individuals is limited. The only person he can identify is Tomose Endou (Ujeong), an enigmatic girl who also appears to struggle with fitting in. In their quest for normality, these two teenagers form an unexpected bond of friendship. Additionally, there is an additional component to the story.