Shuu Igarashi

Shuu Igarashi is a pivotal yet elusive figure whose bond with protagonist Misaki Takasaki runs deeper than it first appears. As the granddaughter of the architect behind the government's 'Yukari Law' pairing system, she possesses insider knowledge that no one else can access. Throughout the story, she operates as a quiet observer and subtle guide, stepping forward at critical moments to reveal the hidden truths surrounding official notifications. Though her calm demeanor and cryptic actions make her difficult to read, every move she makes ultimately circles back to one unwavering purpose: ensuring Misaki's happiness.