The Academy's Strongest Undercover Professor - Chapter 152 - 151 - Dense, Too Dense

Castra, someone who's allergic to furry animals, transmigrated into a magical world and became a...Poop shoveler spirit, specialized in scooping animal poop, the lowest of the lowest F-rank spirit.Bad news. He's notorious among summoners and no one wants to summon him.No summons= die!Oh God, help!God heard Castra's prayer— and sent him a poop.DUNG! [Behold! The great Poop system is here! Complete the missions and become the greatest SSS-Rank spirit!]Castra: Quick! What's the mission??DUNG! [Shovel an orange cat's poop ×10][Reward: SSS-Rank Nyan Nyan Punch Skill]Is this a joke??A joke or not, Castra already got his death sentence.BEEP. [Dear spirit, you have accumulated five 1 star reviews in a row from your summoners.][As per the Spirit World's regulation, you will be annihilated in 3...2...1...]————TW:• A lot of swearing related to sh*t• It's not very clean• Don't eat while reading. You have been warnedPower level:• Summoners & summon spirits: -F-rank to SSS rank• Dungeon monsters & wild monsters:F-rank to SSS rank• Mage: 1 circle- 9 circles• Stats: 1 star-5 stars-------------------• 1000 total power stone= 2 bonus chapter• 10 golden tickets= 2 bonus chapter• 1.000 privi unlocks= 5 chaps mass release• 10.000 privi unlocks= 10 chaps mass release• 1 castle= 5 chaps mass releaseIG: @zehell2218Discord:

After 2000 years has passed, the ruthless demon lord has just been reincarnated! But his aptitude at an academy for nurturing candidates for demon lords is, “Inept”!?

This is the world of Spirit Beasts where humans can forge contracts with Spirit Beasts or command them in battle, or har...

An otherworldly cultivator finds himself in the body of a young Naruto, shortly after he finishes his academy days.With only fragmented memories of this new world, he finds himself in. The cultivator will make full use of his old knowledge to not only survive but reach new heights.Everyone who tries to get in his way will soon find how ruthless this old soul can be.A.N - Please read this:- The characters In the story will be a bit older than in canon. They will start at fifteen after graduating from the academy and will be around eighteen after the Shippuden time skip.- There will be Harem. I'm not sure how big yet, but probably not very big.- There will be a lot of violence and blood, so be warned.- There will be some occasional smut scene later on in the story.- During the beginning, the story is going to follow canon events quite closely, but this will change more and more as the story progresses and Naruto's actions and decisions start to have consequences.The upload rate is currently at 6 chapters per week, I may increase it in the future if I have more time. I do not have specific days or times for the uploads because my full-time job has an erratic schedule so I upload whenever I have the time. But you can expect 6 new chapters by the end of the week. Sorry for the inconvenience, I hope my readers understand.