Death March kara Hajimaru Isekai Kyusoukyoku (WN) - Book 8 - 8-12. Tea Party Days

A mecha otaku is reincarnated into another world as Ernesti Echevalier (Eru). In this world there exist huge humanoid weapons known as Silhouette Knight. Dreaming of piloting those robots, Eru, with childhood friends, Archid Walter and Adeltrud Walter: together they will aim to become a Knight Runner, pilot of Silhoutte Knight.

She transmigrated into the body of a little girl from a fishing village! Her father is honest and foolishly filial, while her mother is weak and ill. Moreover, her siblings are still young children.

Her father was the best fisher in the village and breadwinner of the entire family. However, when he got injured and was on the verge of death, her cruel grandparents and uncle kicked her whole family out. They were hungry and cold with nothing but an empty house…

But that’s ok! She has a multicolored stone that can accelerate the growth of crops. She was also an expert at preparing braised meat in her previous life.

Just watch as she, an eight year-old girl, challenges the taste buds of people who lived during ancient times. With improved high-yielding crops, she’s going to become the most famous farming expert in the world!

“You’re ours,” Varen whispered, his voice a velvet threat, “and we don’t share unless it’s with each other.”I was never supposed to matter.An omega raised in the shadows, hidden behind my warrior family's shame, I only ever wanted to survive. Maybe, if I was lucky, find love with someone like me— someone quiet. Gentle. Unseen.But the moon had other plans.And under its eerie blue glow, three impossibly powerful, dangerously beautiful Alphas—triplets— claimed me as their mate.Varen. The charming firebrand with a wicked tongue and a sugarcane smile.Kiel. The silent forest poet who sings to wolves and kisses like moonlight.Thorne. The battle-scarred leader who doesn’t believe in fate... yet burns when I walk away.They were meant to lead the pack.I was meant to be nothing.Now I’m caught between them — between chaos and devotion, between savage protection and secret longing. I should have run the night they called me “mate.” But when my bloodline reveals a rare power the world thought extinct, I become the key to a storm that could tear our world apart.Betrayal bleeds through every shadow.My family sold me.My enemies want to own me.And love? It was never supposed to look like this.But maybe fate didn’t get it wrong.Maybe I was never made for one mate.Maybe I was made for them all.

Every novel has a low IQ supporting female that serves as a foil to the female lead’s good and beautiful sides. She’s the stepping stone on the path of love between the male and female leads, destined to live her life doing stupid things until her tragic end.

One day, all of the villainous supporting females came to their senses. They began to rebel! And quit! For the sake of world order, the System found a human to take their place.

World 1: The female lead risks her life to shield the male lead while the supporting female quakes in a corner (and watches the show)

Male Lead: ?? So you never loved me.

Supporting Female: He finally found out, looks like my job was a success. The end of the year bonus is mine!

Male Lead: ?!

A fun and breezy quick-transmigration story~

- Description from Novelupdates