Mimi Akane is a playable character in Princess Connect! Re:Dive and serves as the guild master of Little Lyrical, a guild composed of young girls. She is ten years old and physically the smallest member, but she is actually the oldest of the three children in the guild. Despite her age, she often behaves in a manner that seems much younger, though she occasionally displays a dependable and responsible side befitting her role as a leader. Among the bickering personalities of her guildmates, Mimi acts as a neutral mediator who strives to keep the group harmonious and well cared for. Her motivations center on leading her guild and supporting her friends. In the story, she appears as a supporting character alongside Kyouka and Misogi, the other members of Little Lyrical. Her notable abilities in battle involve inflicting medium physical damage to the closest enemy and then large physical damage to the second nearest target; if only one enemy is present, both hits land on that single foe. She also has the capacity to boost the physical attack power of her allies. Mimi has long pink hair styled in twin braids and yellow eyes, and she often wears a distinctive hat with bunny ears. Her development in the narrative is largely tied to her interactions with her guildmates and her growth as a caring leader.