I was Caught up in a Hero Summoning, but that World is at Peace (WN) - Chapter 155: He's an Older Brother who Thinks of His Little Sister

“She betrayed me. Lied to me. Left me for a richer man...I gave her everything—my time, my love, my dreams. And in return? She walked away like I was nothing.”Chen Yu thought he had it all figured out—a simple life, love, and a future with the girl of his dreams. But when Li Yuxin, one of the most popular girls in the university, chooses wealth over love and leaves him for the arrogant Young Master Kang, Chen Yu's world crumbles.But fate has other plans.Just as he's drowning in heartbreak, a mysterious voice echoes in his mind:“System has found the perfect host. Binding initiated.”Now, with a powerful system in his hands—one that grants him experience in any skill he desires—Chen Yu embarks on a journey of transformation.He doesn’t want revenge.He wants greatness.From rock bottom to the very top, Chen Yu will rise.And those who once looked down on him?They’ll wish they never did.He will have to rise to the top of the world before the EVENT comes.

Cosplayer Liu Mang accidentally crosses through time and arrived at the Eastern Han Dynasty wearing Aries Gold Cloth. (Saint Seiya!) He arrived on top of the walls of XiaPi right when it was about to fall to Cao Cao.

“Don’t kill me bro; I’m not working for boss Cao!”

“Hey! You’re slashing the wrong person! Boss Lu’s underlings are there! Not me!”

He accidentally saved Lu Bu who was tied up by Song Xian. He accidentally became the son in law of Lu Bu. He accidentally changed the history of the Three Kingdoms period.

When aluminum casted Gold Cloths are worn by generals like Zhang Liao and Gao Shun during the Eastern Han Dynasty, glistering on their bodies… When the soldiers in the camps are sporting mechanical crossbows… When crossbreeding of rice plants appeared on Lu Bu’s territory…

Liu Mang knows that a world belonging to Lu is coming.

- Description from Novelupdates

She had a lifetime of fake virtue without receiving a virtuous ending. In the next lifetime, she controls fates with the flip of her hand. To the jerk who wasn’t faithful, she’ll draw a premature death talisman for him. For the poisonous step mother, she’ll send a death flower. For the step sister who is two faced, she’ll personally rip off that fake pretty face!

But when she personally offered up her body to her nemesis because of a child who she had no fate with, something unexpected happened. The night of the big wedding, the groom changed and a cold and luxurious man pushed her down. “You can marry whoever you like, but you can only give birth to my children!”

- Description from Novelupdates

Yang Yi crossed over the world with a storage space with him. He ended up in some desolate wilderness populated by flying beasts and dangerous predators and also crawling poisonous bugs and snakes. To prevent getting bitten in the ass by venomous bugs when going to the toilet, let the great infrastructure begins –
Our goals are:
Eat well till full stomach.
Having clothes to wear but also being good looking.
To have a house that could cover all seasons.
Roads that leads to every place; develop agriculture, industry and commerce together.
No shortage of both material and spiritual needs.
He was DETERMINED to build a safe, comfortable and prosperous modern city in the wild world together with the native tribe with max efforts.

- Description from Novelupdates