Toaru Majutsu no Index: New Testament - Volume 1, Prologue: The People Who Became the Protagonists by Some Kind of Mistake. War?

Tao Tao has transformed into Yang Peimin from the 1970s, a spoiled and arrogant original character who is the princess of her family. She is pampered by her parents, indulged by her brother and sister-in-law, and even her younger sister dares not raise her voice against her.Being waited on hand and foot is not an understatement, all because she possesses a unique skill – she falls ill whenever asked to work or scolded!She is known in the village as a lazy girl, and families looking for a daughter-in-law shake their heads and waive her off upon mentioning her. Apart from her looks, she has nothing but flaws, and she is certainly not a worthy ancestor to marry. It's foreseeable that her marriage will be a major issue.So, for the newly arrived Tao Tao, is this a good hand or a bad one?Until someone who saw some sparks beneath her notoriously bad reputation.Yes, she is someone who can be molded.

After transcending to a new world, Ye Xuan miraculously obtained the Swallowing System.

Not only could it swallow everything (wink wink nudge nudge), it could also extract bloodlines, martial arts, godly weapons, medicinal pills, treasures…

“This (beer) is way too strong! Don’t challenge me! Do you believe that I can’t swallow your divine swords?”

- Description from Novelupdates

Satou Shiki a Japan present-day university student suddenly one day he got attacked by a slasher when he open his eyes he was already transferred to another world’s labyrinth city. In that another world he who was awakened to do a lot of “things”.

The alien DNA is the best thing that has ever happened to Ye Shuang because the genetic optimization it offers has made her more beautiful, more formidable, and more brilliant.

But… why doesn’t this unknown alien species have a fixed s*x before adulthood‽ Alternating between both sexes every few days, why‽ For gender equality‽ Thankfully, she still has a chance to save herself. As long as she can settle down with a partner before full genetic assimilation, she’ll be able to carry on with her life as just one specific sex. For the sake of the perfect female body, all the men out there, beware!

But wait, what are all these women up to? Why are you all looking at me like a piece of meat‽ Halt, stop, don’t come any closer… What the hell‽

- Description from Novelupdates