Reincarnated to get his first chance

Li song wakes up to find he was reincarnated but the world seems different why the lofty princess consort Jing, Wei luo hides in back alley and why isn't there any disdain and hatred in her eyes when she saw him instead it shows frightened, curiousness and timidness and why doesn't her house hold servant doesn't recognize their young miss.
"Is it my chance to get her?"

Being schemed by her step mother to be sold to slave traders but she escaped and again schemed by her foster parents to marry a ghost she escaped them to find her father and twin brother in capital. But who is this young master he doesn't seem to be familiar but why he looks at me with shock, happiness does at the same time with sadness.