Phi-Brain ~ Puzzle of God Ai Chat

Kaito Daimon

Ana Gram

Rook Banjou Crossfield

Gammon Sakanoue

Nonoha Itou

Souji Jikukawa

Jin Makata

Bishop

Count Pythagoras

Elena Himekawa

Airi Mizutani

Cubik Galois

Yuuichi Aizawa

Tamaki Chieno

Akira Daimon