1980: After Calling Off the Engagement, I Made a Living at Sea to Support My Sister

Jiang Dongtao, a wage-earner from the 21st century, dies unexpectedly and transmigrates into the body of a young man with the same name, returning to a fishing village in 1980.

As soon as he opens his eyes, his childhood sweetheart, whom he has known for years, takes advantage of both her parents' deaths and comes to him demanding to break off their engagement. Unwilling to let himself be wronged, Jiang Dongtao agrees and takes back the ancestral bracelet.

Who could have guessed that he would unexpectedly awaken the Tidal Foraging System!

From that moment on, life changes for the siblings.

Every time they harvest a new kind of sea life, they get a chance to draw a prize. Whether it's a skill or a treasured item, it all ends up in their hands.

From then on, the young man makes a fortune by foraging along the shore. With his younger sister, he pays off their debts and begins a life of his own by the sea.

[Period setting + System + Slice of life and farming + Getting rich]