Back to the Engagement Day in the Seventies: I Remarry a Powerful, Childless Tycoon and Live It Up

[Radiant, mechanical genius and beauty VS laid-back on the surface, decorated war hero underneath]

[Reborn and choosing a new path + marriage before love + face-slapping the comparison group + the male rival's road to redemption]

Yang Youyi worked herself to the bone all her life. Only on her deathbed did she learn that every penny she'd saved had gone to her husband's illegitimate son with her younger sister.

Reborn at the sisters' engagement ceremony, she watched the two exchanging flirtatious glances, smiled sweetly, then turned around and married her younger brother-in-law, who was rumored to be infertile.

Her younger sister gloated: Go enjoy those hard days in the great northwest by yourself!

As the days passed, Yang Youyi, who was supposed to be living a hard life, became a national master mechanic thanks to her