Shinshuu Maru is a fictional ship-girl character from Kantai Collection (KanColle), a media franchise centered on anthropomorphized World War II-era warships. She represents the Japanese landing ship Shinshu Maru, and appears as a calm, composed, and dependable member of the fleet. In the series, she serves as a support-type character associated with amphibious operations and transport duties, helping the fleet with logistics and landing-related missions rather than frontline combat.