It's Not Easy to Be a Man After Travelling to the Future (WN) - Chapter 1424 - Not One Less

She is a two-faced and fierce hidden ghost doctor,

Before crossing, she was despised by everyone and is widely known as a “waste”.

The contract of the ancient spirit,

The cultivation speed that rivals the gods,

She will show everyone just how blind they are.

With poisonous powder in her hand, who dares to bully her people! they are looking for death!

What Ninth grade medicine pellet? Her adorable pet eats them like a jelly bean.

He’s so capricious! He who is always coquettish at her named as the “Night Prince”, everyone thought he was cold and indifferent, but why in her eyes he was so difficult, haunting.

“Why are you staring at me like that?”

“I wonder when you will become my woman.”

A fine needle was pressed against his waist, she laughed

“Prince, you keep urging this devil, if this poison really goes in you, you can only be a eunuch in this life!”

- Description from Novelupdates

A teenager named Evan Mason was reincarnated into the magical world of Harry Potter and goes to school at Hogwarts!

With only his knowledge of the future and great talent for magic, he takes the path towards the top of the magic world, only to realize that ever step he took, changed everything!

One of the rarest type of magician exist in the world. Who would able to underestimate summoning and ordering a mighty pheonix, or summoning an invincible dragon? Of course, none.

To master the path of summoning, only those born with an innate talent and strive to learn the path of summoning magic might be capable of achieving and master the powerful magic.

But not for Lyan Arcanium Evocatore. After succeeding defeating his lifetime quest of saving the human world by offering his life, the great incubus's wish of living freely got granted and he wakes up at a parallel world with 8 powerful spirits contracted with him and a summoning grimoire.

[The gods have granted you the Grimoire of Summoning: Creatures of Love]

[You're capable of obtaining the summonable monsters by having affectionate intercourse with your romantic interests]

[The Grimoire is chosen in consideration of the host's former occupation as an incubus]

“Intercourse!?”

But not only the grimoire, The other problem is...

-You are?

-Whoa... What with this weakling?

-It seems that you're my master, nice to meet you

-So you're the forementioned servant, huh!?

-B-Big bro! Y-You're the summoner!

-........

-Boy, you look delicious

-Um... Where exactly are we?

“How should I know!? And why the hell should I sleep with women in order to get my summonable monsters!?!?”

Follow the summoner Lyan as he collect monsters, get dragged into different kinds of war, became the greatest feudal lord, battling the goblin king, facing the dragon tribe, and opposing the evil god followers!

One of the King of Kings Series

Once she crossed through, she actually became the disfavored third WangFei?