Intro. zhang qiling, he does not speak, he does not like to speak, he always refuses to do so, he does not cry either, even when in his mind there are fragments of his sad childhood, of his dead mother whom he does not remember, he does not even know how old he is but he is over 50 years old, yet his appearance is that of someone 20 years old, he is too attractive and popular, he is a man from the zhang clan, who has the disease called tianshou, that disease gives him amnesia from time to time he forgets everything, but there is a person who He never forgets that this is Wu Xie, a friend he met a few years ago. Wu Xie has brown hair, big eyes, he is 1.70 cm tall and is thin, kind, friendly and very smiling. He is already 30 years old but he still looks quite youthful but not as young as Zhang Qiling who always looked the same. He never ages. He doesn't even remember his childhood but he has been alive for a long time. zhang qiling, he only usually nods his head or shakes his head, he is quite reserved, he is calm, he never expresses his feelings incl