Mobuseka:Leon's Adventure - Chapter 18: Returning

A 30-year-old NEET is reincarnated into the body of an otaku that choked to death on instant noodles. As he comes to grips with his new life, he realizes that this world is subtly different from Earth. The denizens of this world are far better looking, and this new world also possesses futuristic technology as well as mysterious Yin Yang masters!

After reincarnating, he realized that he was endowed with a miraculous game-like system, which enables him to increase his own stats and transcend the limits of the human body. This system even has a game-breaking ability to save and load in real life!

In this new world that’s akin to a 2-D game, he just wants to enjoy life and head for a glorious future… However, he is quickly embroiled in a complex plot. Can he unlock his true potential and utilize his system to break the shackles that confine him and discover the truth about his previous body’s circumstances?

- Description from novelupdates

This is the story of a young man who was reincarnated as a dragon with a near-insatiable curiosity. Initially sparked by questioning his own reincarnation, he quickly gets lost in the endless world of magic, using his deep understanding of advanced sciences to learn the laws and properties of a new type of energy known as mana.However, soon enough, the table would flip, and he would begin using that very same energy to expand his knowledge of science, to the point that he would begin questioning his own understanding of the world.Although not his original intention, with the combination of his intelligence, expanding curiosity, and the 'miracles' that occurred to allow for his existence, he quickly found himself climbing the mountain of strength as if it were a small hill before eventually climbing to a point where it seemed as if he himself was the peak itself.Even if.. that was never the case...There is mild gore, and profanity is 'censored' toward the beginning, but not later in the story.

The story of otaku building a harem! School flower, loli, wife, mother and daughter, mature woman, teacher, nurse, queen, all kinds of beauties, three steps to push a girl, five steps to a group, harem group, infinite warmth, so cool that you always need to prepare a tissue for easy reading !

- Description from novelbuddy

“They Call Guys Like Me a Simp.”(Meanwhile, I’m out here living what their favorite MC only dreams about.)You ever notice how stories glorify the ones who feel nothing?The MC who never laughs.Never feels.Who plays women like chess pieces and calls it intelligence.He manipulates a girl? “He’s strategic.”He never opens up? “He’s mysterious.”He never flinches, never laughs, never lives —And you call that strength?Funny.Because to me?That’s just a prison in disguise.You see an “alpha.”I see a boy too scared to feel anything real.While they spend ten chapters monologuing about logic and sacrifice,I’m already making the Saintess scream,drenched in sin,halo cracked,legs trembling from truths her prayers never taught her.And I didn’t get there with cold eyes or control.I got there with laughter and chill. With warmth. With a grin and a hand on her thigh.I didn’t need to dominate her mind —I freed her heart.But that scares people, doesn’t it?Because readers trust the ones who suffer.Who stay quiet.Who kill without blinking and love without showing it.But me?I flirt.I laugh.I take hits and smile back, bloody and defiant, as if too weak to get angry.I don’t need to pretend emotions are weakness.I weaponize mine.Pleasure. Connection. Laughter.That’s my arsenal.And while your favorite MC is still calculating his next five moves,Trying to outwit death and romance like both are math problems,I’m already balls deep in the jade fairy — her sacred yin furnace clenching like it’s worshipping my shaft, her Dao Echo shattered into breathless moans, and her so-called cultivation path leaking down her thighs while she begs me to break her meridians again.You call that luck?Nah.That’s mastery of the three worlds.Because in a world that respects coldness,I came in hot.Where others manipulate, I connect.Where they posture, I play.Where they sacrifice, I seduce.So go ahead.Call me a simp.But while your genius MC is busy monologuing about destiny,I’m the one making goddesses question theirs —with a smirk, a touch, and no regrets.I’m not the hero.Not the villain.I’m just a simp… the kind who leaves your cold, emotionless MC’s woman dripping, ruined, and too stretched to go back to him.