A graduate student in chemical engineering traveled through time and started his own skin care business empire
Lightning protection: The heroine is a person in the secular world. There is no CP, but there is no fixed male protagonist, but it does not mean that the heroine must abstain from sex like a monk.
The seven emotions and six desires of normal people are not something that cannot be dealt with
Those with emotional mysophobia should beware.
Concept: My ancient washing and care workshop
