Mana Kokubunji

Mana is Eri's cousin of sorts. He was also created by graphing human DNA and using parts from a mother persocom, Yuzuki. His father had helped to design this new sort of persocom, aiding Mana's "grandmother", Chitose. Mana began as a baby, and will continue to grow and learn like a normal human. He is highly intelligent, and likes to keep to himself from fear of rejection.