Seeing, Lag

ラグ・シーイング

The main protagonist of Letter Bee. He is a young boy with a highly focused mindset, maintaining his concentration on delivering the package regardless of the situations he encounters. He possesses a special firearm known as the Shin Ganjuu, literally the "heart bullet gun," into which he loads a "fragment of heart" before firing at a target. He appears capable of controlling the shot's direction. As a child, he was "delivered" by the letter bee Gauche Suede, who inspired him to become a letter bee himself. He is searching for his mother, who was kidnapped to the country's capital. His left eye is composed of red spirit amber, which enables him to utilize the Shin Ganjuu more effectively.
His "Dingo" is Niche, a girl he rescued from a Gaichuu (armored insect). She decided to stay by his side after he answered yes to her question of whether saying goodbye would make him sad, following her viewing of his memories through the Shin Ganjuu.