>>1618021One of Kanata's fans is a renowned doctor that is working hard on figuring out a remedy for her disease but will unfortunately won't figure it out before she graduates. However, he will try his best to make the solution known worldwide so as to eventually reach Kanata. Thing is, she will have graduated *because* the damage to her ears had reached a critical point where she lost all hearing from one sided to an irreversible degree, so she would be unable to receive the treatment.