Starting with Growing Mushrooms - Chapter 8 - 7: Butterfly Great Scholar?

Young clerk Loya crossed and came to the world of the legendary OP. As a traversal party, he naturally had golden fingers, but his golden fingers turned out to be the dragon annihilator system from the demon tail!

Is still the ice dragon dragon wizard!

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What interesting chemical reactions occur when two worlds with completely different power systems touch together?

When the laser of the ape meets the roar of the ice dragon, what will it look like?
When the green pheasant saw the mouth of the dysentery being eaten by a mouthful, what kind of stunned?

“If it wasn’t for fear of becoming a dragon, I would have unified the world!” Said Loya.
“Don’t you dare say that you are seasick?” Carp buttoned his nostrils and smiled dismissively.

- Description from Uukanshu

Lives are a currency, and Noah Vines is rich.Reincarnated into the body of a poisoned magic school professor, Noah is given more than just a second chance at life. Every time he dies, his body reforms. With infinite variations of runic magic to discover and with death as a painful soul wound rather than a final end, Noah finally has a chance to wander the lands of the living once again. And this time, he plans to get strong enough to make sure that he never has to wait around in the afterlife again.

【A new work from the author of 'The Villain Wants to Live'!】I became a Semi-Coercive Imperialist… To prevent everyone’s destruction.

[WARNING: R-18 | Explicit content, graphic violence, and adult scenes]Adam was born and died as only one thing: a weapon. Created with a single purpose, to protect the empire his father built.After falling while fulfilling his duty, a mysterious system transmigrates him into the world of a novel he used to read, granting him an ability that defies all logic:“I will tame all SSS ranks, no matter if they are beasts or villainesses.”In this new world where magic and cultivation rule destiny, Adam will not seek redemption or second chances. He will pursue only one goal:“This world will be mine, and no one else's.”The system proclaims itself as: The Tamer System. Which gives Adam three key missions.Make the 20 main villainesses fall in love.Conquer the world.Discover the truth of that world and of the system.Notice:There will be no Yuri or NTRNot all women will join the MC's haremEach member will have her own development and dedicated time (it will not be a “Pokémon collection”)There may be love at first sight, but always with subsequent development