The Tragic, Delicate Cannon Fodder Male Lead: If You Won't Cherish Me, I Will

(GB quick transmigration + 188 cm female lead + strong woman, weak man in both body and mind + one fixed male lead)

Story 1 blurb:

He Jianjia is a member of the quick transmigration bureau. She transmigrates into a new world as a vigorous eighteen-year-old college freshman, dirt poor and working as a private tutor in a villa community.

She thinks this will be an ordinary mission, but then she takes a page from Cao Cao's book and falls in love at first sight with her employer's husband: a married man with a child. From then on, she takes to pampering her husband in every world.

Story 1: Vigorous college freshman × a divorced, insecure, sensitive young husband (modern matriarchal setting)

This blurb only covers the first story. I just started writing, so take a look if you like.