Toaru Majutsu no Index SS - Volume 1, Chapter 4: A Drunk Mother’s Circumstances. The_Two_Leading_Roles.

Accidentally selected by a very H law of heaven and earth, in order to reproduce the glory of the three thousand daughters of the royal ascension to sanctification again.

The protagonist takes a magic weapon-shaped little black house called Xinggong, shuttles through the heavens and the world, kidnapping, forcing, bewildering, and deceiving the feelings of beauties.

Think about it, is it very exciting and shameless to lie to the little beauty to go to KFC (open a room), then pack it and throw it into the small black room and take it away, and then change the world to continue the crime.

This is fiction, not reality! Therefore, the heroine must accept everything, the non-virgins are all supporting roles, and the deaths are very miserable! Not even a chance to be a meat toilet!

?① “Legend of Lu Xiaofeng” の【Shameless from now on】…

- Description from novelbuddy

“The civilians here are not simple, they are cunning, they are greedy, they are tyrannical.”

“The nobles here are not noble, they are selfish, they are arrogant, they are insidious.”

“I used to be angry about this, but now I pity them. This is a dark world. Since they were born, they have not had the opportunity to choose another life. Now it is up to me to give them.”

“I will bring food and clothing to them, and then they will have morality. I will bring comfort to them, and then they will have faith. I am a traveler from a distant world, and I will bring the fire of civilization to In this dark and wild place, I know I am doing the right thing, eradicating famine, driving out disease, suppressing crime, ending war, and giving anyone who wants a change a second chance.”

“Then, kill all those idiots who are shameless.”

- Description from novelbuddy

With the Goddess’ blessing, he became a 『Divine Knight』 and founded an Empire.
As time passed, he grows older, and by the time the heavens called for him to come, the Goddess showed before him, asking for his last wish.

He wished to be reincarnated in the future.
He dedicated all his life for his people, he had no time to master his own arts.
This time, he wishes to live for himself, forging his body to the utmost limit.

The Goddess complied with his wish.
In the far future, the King shall reincarnate as the 『daughter』 of a renowned Knight family.
And, under some circumstances, she is labeled as a failure of a Knight, however——

「How convenient. I can stand on the foremost line without needing any rank. No better training than actual combat!」

Thus, the legend of the world’s strongest, most beautiful Knight Disciple (♀) has begun—

After his girlfriend broke up with him, wandering all over the place, Xia Tian happens to see a girl about to be hit, after he saves her, he ends on the hospital. Now thanks to his accident Xia Tian awakened the ability to see through anything, be it weak points, or through clothing, nothing escapes his eye. Especially girls.

- Description from novelupdates