Blood Shaper - Chapter 12Book 5:

With the Legendary Mechanic System, I transmigrated to Marvel Universe to be Dr. Zola’s assistant.

With Mechanical Force Analysis, I can learn every black technology.

Winter Soldier’s arm? I built a better one for you.

Iron Man’s armor? I already made it a decade earlier.

Doc Ock’s tentacles? I am the one who provided core technology.

Hulk’s mutation? Sorry, I was there and got hit by the radiation too.

As for a certain purple potato, can he collect all Infinity Stones?

……

However, I only had one simple ultimate dream. That is to go home…

- Description from Novelupdates

As a reward for preventing the assassination of the current king, Rou Coral is rewarded with becoming and escort of the Royal Princess Reaina who the boy adores so much. Thus begins his new life of servitude under his beloved high-headed Princess full of happenings and happy little accidents. Surrounded with Busty Head Maid, young Loli Princess and a Childhood Friend Maid, for the boy knight today is yet another day of struggle in this womanly paradise!!

500 years ago, Chen Xi was devoured by a crack in the void and was transported into a cultivation world.

Born with an inauspicious birthmark on her forehead, Annalise finds out that she doesn’t have long to live.

Her determination to uncover the history behind her birthmark and get rid of it before her death day made her stumble into a temple, accidentally awakening the demon which had been sealed within but how could she have foreseen that her desperation would lead her to an even greater doom?

The prince of darkness, the most powerful, feared and merciless Roshan Arlow is finally back! With only one aim in mind and it screams vengeance!

But when a certain human keeps meddling with the affairs of his plans, he has to decide between getting rid of her or making her a pawn to his endless game.

Anna is desperate for the cure and even agrees to a game of foreplay one certain night.

But what happens when the demon starts to find her a little…. tempting?