MTL - Mecha and Knife - Chapter 21 girl with only nickname

The world that nurtured the civilization which reached the pinnacle of magic was on the verge of destruction.
The last survivor transmigrated to the past, when the magic civilization started growing, as countless mages were still fumbling their ways through the thorny paths of magic knowledge.
He, who came from the end of the magic era, aim to reach the pinnacle of magic.

- Description from Novelupdates

Six years ago, he was the peerless God Ye, who had his entire memory wiped by a sinister plot. Six years later, his daughter was bullied and on the brink of death. With a single utterance of “God Ye,” the king returned! All his foes were utterly crushed! Starting as the War God, goddesses from all over the world sought him out...

Indulge in willful princess disease / amnesia stupid beauty Ax gentle and considerate brainless pet / paranoid black belly crazy beauty O
#Chapter Thirteen Amnesia/The age difference of six years old is o in the early stage, and it will be divided into a twice
When Jiang Jinyi was eighteen years old, her mother brought back a woman and asked her to call her sister.
At the beginning, they got along fairly well, but for some reason, Jiang Jinyi began to hate her, and even only hated her because she ran away from home.
One day four years later, Jiang Jinyi was attacked and his life was saved, but his memory returned to the year when he was eighteen years old when he first met Jiang Youwan.
The cold and elegant omega in my memory took her upstairs into his arms with red eyes and frantically, and said tremblingly, “I beg you, come home with me, okay?”
Jiang Jinyi blinked, “Okay…”
–
Only Jiang Youwan knew that she fell in love with the second young lady of the Jiang family.
But the disgust on Jiang Jinyi’s face made her hide her love in her dark heart.
She ran away from home, she has been secretly protecting her and helping her, originally thinking of letting her fly, just watch from a distance.
But the sudden injury and amnesia caused Jiang Youwan’s inner desire to stir.
——
Drunk at night, Jiang Youwan took the opportunity to make her say many, many words that she would never leave, and recorded them before allowing her to sleep in his arms.
After the second differentiation, Jiang Youwan tempted her to bite her own glands, so that she could never quit.
No one knows that omega President Jiang, who is usually abstinent and indifferent, is trying to seduce the second lady in her family every day.
Jiang Jinyi is sinking in her gentle hometown and gradually lost…
Jiang Youwan hoped that they could continue like this, but Jiang Jinyi still regained her memory, and her dream was broken.
Jiang Youwan clenched her wrist tightly, stared at her, trapped her with pheromones, and said, “Don’t think about leaving me!”

Six-year-old age difference, weak A is strong O, A is o in the early stage, secondary differentiation into a, female a has no second set of organs.
CP has no blood relationship, not real sisters, dog blood warning!

Content tags: The rich and powerful family has a special liking for a match made in heaven near the water and the tower
Search keywords: Protagonist: Jiang Jinyi, Jiang Youwan ┃Supporting role: abo┃Others:

- Description from novelbuddy

Yoon Eunah was engaged with Lee Young-soo by their parents. But the marriage didn’t go as it was planned.Faced with Eunah’s absence. Eunbi, her younger sister ended up marrying Young-soo against her will to save her parents pride and self-esteem.Neither her’s nor his parents came up with a plan of involving Eunbi and Young-soo into the marriage. It was full and fully planned by Young-soo, he emotionally advice Eunbi by using her family weakness as his strength to get her acceptance to marry him.Eunbi was suspicious of Young-soo’s plans for marrying her whether, did he married her for revenge? (or) did he married her for her wealth? What will happen when Eunbi finds out the real reasons why Young-soo has married her, will she forgive and accept him as her husband and lead a happy life?