Kill Me More Times, I'll Become Invincible - Chapter 422:

In short, MC inadvertently created a world, but as the creator of the world, he did not know the world at all. He should have lived here like a fish in the sea with some plug-ins that MCs always have. But now he is even stumped by the bugs in the instant world. Luckily, in this world he has found his shadow guard, or his lover? So the daily adventure is getting not so boring…

- Description from Novelupdates

Lin Wei Xi found out after she died that she was just a cannon fodder in a novel, used as contrast to the gentle and considerate and virtuous female lead.The male lead was her ex-husband, the dignified heir of Yan Wang, his family were superior and brilliant, but the female lead was not her.The female lead was her concubine-born younger sister, and her husband’s white moonlight, his cinnabar mole, no wonder! After Lin Wei Xi died, her husband finally married her sister as he wished.She watched coldly at the two like honey in the oil, in love and harmonious, everyone using the success of her younger sister to contrast the impropriety of the original wife.Lin Wei Xi sneered, okay, since your love moves the world, then this sister will come back and be your stepmother!So she married her ex-husband’s father, the father-in-law she never met in the previous life, the country’s God of war, who has not remarried after losing his wife, the one that hold military power, the brilliant Yan Wang.Later Yan Wang, who was in his prime years and used to act decisively, looked at his small, delicate, much younger wife, and had a headache.No matter, she is still young, he have to spoil her, indulge her, teach her.

Traveling through the world of Naruto, he is just a four-year-old boy who has no talent, no family, no blood, and no tailed beast.

Unexpectedly, after completing the Jain test, the system suddenly awakened.

Since then, he has drawn the glittering fruit, the shaking fruit, the dragon-killing magic crystal of fire, the magic eye of death, Geass, the blood of the ancestor giant, the eye of reincarnation, the eternal kaleidoscope writing wheel eye…

Also, Demon Sword Muramasa, Death Note, Longinus Spear, Godzilla, Zanpakutō*Kyoka Suizuki, Zanpakutō*River Blade, Natural Teeth…

- Description from novelbuddy

The next morning, Jian Anning asked, “What is happiness?” Yu Xingxing hooked his lips into a smile and suddenly pulled her into a tight embrace. “Happiness,” he said, “is being with the one you love and doing things that make you happy. Let's continue, wife!” Jian Anning kicked him off. “Get lost!”