There are doves in the coffin

Kitazawa, a three-no traveler, a mediocre Chunin, taught at the Konoha Ninja School in order to survive to the end. After twenty-one years, he suddenly got a very wrong system. [Congratulations to the host for turning six, the strongest Hokage training system is open. ] "I finally got lucky? Wait, look at my eyes, this is six years old?" [Task 1: Help your deskmate Hinata Hyuga to get back the scarf. ] [Task 2: Graffiti on the Hokage Rock with your classmate Naruto Uzumaki. ] [Task 3: Defeat Uchiha Sasuke and dominate the Ninja School. ] [Task 4: Become the new three ninjas with Naruto and Sasuke, and worship Tsunade as your teacher. ] "Answer me, is it appropriate for a 21-year-old teacher like me to do this kind of task? I won't do it even if I jump from here!" [Task reward: Konoha Uzumaki...

Traveling through the Pokémon world, he became the eldest son of the Veil Gym family, Li Shuwen. He was determined to inherit the gym from his unreliable father. He never thought that the trainer brothers who had known each other for many years through the Internet and supported each other's progress would actually be a blonde beauty. On the day of passing the Alliance Gym Leader Assessment, the blonde beauty appeared with flowers in her hands. Li Shuwen was shocked. "My brother is Shirona? And she confessed to me?" Is this what it means to have a double harvest in love and career? Bro, you smell so good! 【Pokémon】【Pokémon】【Pokémon】【Pokémon】

[No system + deserted island + age difference + survival + hegemony] A mysterious lightning struck the cruise ship, and Zhou Feng woke up on the beach. Next to him was Qin Xiaoxue, the aunt next door. Soon they discovered that the secrets of this island exceeded their imagination.

Shen Yuan, a normal human who was living his life peacefully on earth died mysteriously, only to get reincarnated into the world of cultivation with an unknown bloodline so powerful that it even surpassed his cheat system...."Hmm, looks like becoming an alchemist might be good. System, purchase the Alchemy knowledge."[Ding!][Congratulations Host, for acquiring Heaven Refining Alchemy Sutra.]...Follow to see the journey of how Shen Yuan creates the strongest harem since the Primordial times to journey the three thousand world.Warning!NO RAPE/NO NTR!/Harem/

Note: There's no magic in this novel. This was previously in the Realistic Fiction genre but it's not included in the choices. So I picked the closest one to it.Onoda Ruki is just your ordinary high school student. He strived for being the Classmate A who's unimportant to the story.Despite being the Classmate A. Onoda has a secret desire which he always had ever since young and that was to steal each and every girl from their guy.Join him as he entered his high school days as he conquer and steal every girl he sets his eyes on. And along the way, the growth in his character and those around him.

Leon Cromwell was hit by a truck and died. He thought he would never open his eyes again, but when he did, it was not what he expected."What? Black bones?! What's going on? Where am I?!"He had been reincarnated into a world of magic and war! With his new situation, Leon had to find a way to get strong quickly and be able to hold his ground against the countless enemies that will come his way!Follow the black skeleton, Leon, as he explores this new world, makes friends, finds love, and gets down to the bottom of his sudden death.

Maid, older sister, younger sister, and even mother, all of them.

There is only one Magi Craft Meister in the world. After the death of the last Meister over one thousand years ago, Jin Nidou was transported to another world in order to succeed her will.After obtaining the knowledge of the Magi Craft Meister, Jin attempts to use a warp gate but it malfunctions, transporting him to an unknown place. Along with that, an automata he recently restored also uses the warp gate in order to search for her “father”. Thus, the crafting journey of the new Magi Craft Meister begins!

After leaving earth in a pathetic way, Asher finds his soul in the body of a baron's bastard son.As the last surviving member of the Ashbournes, Asher must take up the mantle and build his territory or die in the jaws of a beast or the blades of hungry nobles greedy for his territory.Luckily, he did not enter this man-eat-man world without support.[Ding! Soulbinding successfully completed.]

Here, only those with spiritual roots can cultivate while those with mortal roots are destined to stay mortal.Mo Wuji only has mortal roots, but will he only remain as a mortal?

Untolerated by heaven, a boy was restricted by the most powerful spell.He accidentally acquired a painting inhabited by nine souls that claimed to be immortal.Then, the legend of a strong young man who violated heavenly principles against the course of nature began.

After looking at a handsome man’s picture, he has transmigrated into another world. Rong Yi looked up at the sky, speechless. How unlucky could he be to have transmigrated into a loser + sissy’s body…What’s worse, the original master of this body has been married to a man! And the worst thing is…Rong Yi takes a deep breath and lowers his head to look at his chest! Flat! Check! Then he pulls open his pants and luckily see his ‘brother’ is still there, feeling much relieved…He said to the little cute kid, “What did you say? Say it again.”