クロニコ, Cronico
A girl Kaiba meets during a stop Neuron makes in episode 3. She sells her body literally so that the money can support her family and hopes that someday her family will become wealthy enough to buy her a new body in the future. However she is killed by a corrupt doctor by simply releasing her mind from storage and her body is sold anyway. Before her body is taken by the buyer HyoHyo places Kaiba039s mind inside her body and Kaiba uses this disguise to avoid capture and get back aboard Neuron.