One Piece: Supreme Check-In System - Chapter 1: Awakening in Elegia – The System Activates!

My name is Joelson, and I traversed across the world. I arrived at a continent of sword and magic and became a noble sorcerer.

(One of the best stories you can find in this platform!)

Yeman Talisman was bullied by his classmates and framed by his best friend in his high school days. One night, an incident occurred, which he rescued his ex-girlfriend from a drug organization syndicate. Too bad with his bad luck he got killed, when he opened his eyes again, he found himself in a different world? With a gaming-like system! Let’s find out what will happen to him in this world of fantasy. What if he finds out that his old classmates were the heroes of this new world and their leader was none other than his old best friend who framed him not only once, but twice?

They got summoned here through a magic circle unlike him!

What will happen when the system and magic clash?!!!

(Yeman made a promise to himself, that the next time their path cross, he will teach them true despair.)

Together with his pets, he will build his clan and rise to power!

Nagasawa crossed to Naruto Universe and was bound to Konohagakure.If Konoha is severely damaged and destroyed, Nagasawa’s lifespan will be reduced.He panicked at the thought of the upcoming Nine-Tailed Demon Fox's attack , and the thought of Konoha getting destroyed left him in despair.Fortunately, while bound to Konoha, he can obtain templates of powerful characters.At the beginning, He got the Whitebeard template! Since it's the Whitebeard from the Summit War of Marineford, he can use Tremor-Tremor Fruit's ability and Haki.Facing the Tailed Beast Ball, which terrorized Konoha Shinobi, Nagasawa leaped and shattered the Tailed Beast Ball with one punch!

Chu Suiyun, who had been rated as the “No. 1 Ideal Alpha of the Academy” for three consecutive years, is a little bro-con. His younger brother is obedient and well-behaved, a cute little Omega.

But recently, he found out with a heartache that his younger brother was in love, and what broke him even more was that his younger brother was in love with a scumbag named Qin Miao.

In order to save his younger brother, Chu Suiyun decided to interfere and break up the two of them.

The quickest way was to let his younger brother realize Qin Miao’s true face.

Good brother Chu Suiyun decided to sacrifice himself, seduce him by pretending to be an Omega, and uncover the deceit and tr*sh under Qin Miao’s golden outer appearance.

His younger brother was on a date with Qin Miao at a restaurant. Chu Suiyun sprayed Omega-scented perfume, pretended to be dizzy while his younger brother was not there, and fell into Qin Miao’s arms.

Chu Suiyun: Ah, sorry, I feel dizzy.

Qin Miao smiled: I will take you to a room to rest.

Qin Miao was hooked, but he still hadn’t separated from his younger brother. Chu Suiyun was angry and confronted him——

Chu Suiyun: Why don’t you break up, do you think my skills are not good? Scumbag!

Qin Miao smiled with great interest: I have never seen an Omega like you.

Chu Suiyun unleashed his trump card.

He acted delicate and wept: QAQ, you have to break up, be responsible to me, you bit my neck.

Qin Miao: Then let’s get married.

Chu Suiyun: …?

Not giving birth to a baby, not changing into an Omega, it’s a strong fierce Alpha!

- Description from Novelupdates