Walking Around the Song Dynasty to Pretend to Be Wealthy

Ph. D. In Chemistry, once again, an accident One, two, three, four, five, accidentally falling into the Song Dynasty The Song Dynasty was inwardly spiraling, and there were abyss everywhere. Is it easy to mix up? Wrong wrong wrong Can you come back? Difficult Difficult Difficult Can the space-time tunnel be locked? Don't disturb the present, face your former lover Where to go Why is she also in that time and space? What is the secret of all this? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.