Release That Witch - Chapter 1: From today onwards, I am a Royal Prince

Reincarnated into a land of cultivation, Yuan Zhou uses his Earth knowledge and assumptions to become a genius under the heavens for both business and cultivation. However, he walks the path of defiance, exceeding all rational cultivation bounds. His business ideas struggle against the stagnant culture that pervades the land, but the things he doesn't lack are his drive for immortality and power.

Sometimes we think we have life all figured out, till love shows.

We set our eyes on our goals, so much that we refuse to be distracted, until someone steps in and we need a whole new plan.

~~~~~

Eun-Sun, a petite and beautiful girl who has a crazy temper and a huge load of pride to go with it, has her life completely planned out. All she needed in life was a good paying job to take care of her drug addicted mother, achieve her dream of being the design director of the country’s most leading real estate company and also look for her 10 years missing father.

Her first rule: Never owe a debt.

Second rule: Never accept help from people, they’ll always ask for a refund.

What happens when she gets hit by the cold and aloof president of PK corporation, Lee Dan, and not only did this accident break her first rule it also broke the second.

What happens when the aloof President finds something interesting for the first time and begins to look forward in claiming a debt owed by her? Did she ask for interest? He’ll surely grant her wish.

........

Excerpt

“Just let me court me you. You’re delaying the whole process of courting you by being difficult to me.” He told her as he tucked a stray strand behind her ear.

“But what if I don’t want you to?” She asked back......

“Then I’ll court you the nonetheless.” Dan-Han shamelessly declared. In this relationship he wasn’t giving her much of a choice.

It was either, “You love me or pay your debt with your heart.” He added.

Yiwen traveled through time, but Yiwen didn’t panic at all…

Because he traveled with him, as well as the character template in the mobile game, and the five devil fruits obtained by the lottery.

Yiwen believes that she can rely on the special physique obtained by charging six yuan for the first time, and the devil fruit in the backpack, and become a strong party in the world of One Piece.

Until Yiwen opened her eyes and saw a crimson dragon.

Only then did Yiwen realize that this was not One Piece at all, but Fairy Tail!

Start to capture Erza? The start was captured by Irene!

- Description from novelbuddy

In novels with a stud there is always a Senior Martial Brother like this:

In the early stages of the novel, his innate talent is high, his cultivation is good, his appearance is handsome, and he has an intelligent, cute younger Martial Sister as a fiancée.

In the middle stages of the novel, he is caught unprepared and defeated by a young disciple (the protagonist) in the sect who’s hardly remarkable at all. From then on, he falls from his godly altar and loses his brilliance. Even his young Martial Sister leaves him for someone else.

In the late stages of the novel, he continues to turn dark, going down the Demonic Path and becoming the major villainous boss. However, the protagonist still ruthlessly defeats him and his soul is eternally sealed.

Once Qin Mo opened his eyes, he discovered that he had become this Senior Martial Brother.

- Description from Novelupdates