Marisa is the best in the world!!! A protagonist with a system is presented to the beautiful world of Gensokyo, but he's surprisingly a noob? Eleven, armed with the system, will endure many beatings in Gensokyo... (crossed out) What kind of story will unfold between him and the girl? Incidentally, the system is a scumbag system that loves to remain invisible (crossed out entire sentence). This is a mix of the first and second settings, including some of the author's personal settings.

[Not a Power Fantasy + Slice-of-Life + Lighthearted Comedy + Poly-Harem + Happy Ending]

Just a quiet, ordinary tale—one that healed him, me, and perhaps even you.

No grand twists, no ruthless vengeance, no blood-soaked grudges. Just the story of a group of boys and girls growing up, maturing, and ultimately finding happiness. That’s all it is.

(Titles and synopses were never my strong suit. Please just read the story.)

May the world hear our voices!

**Current Progress:**

- **C.C. Arc (Complete)** → **Hinuchi Madoka (Vol. 2.1, Ch. 91)** + **Hiroi Kiyori (Vol. 2.2, Ch. 13)**

- **Phase 2 Hinuchi Madoka + noctchill (Full Group) (Vol. 3.1)** → **"Kessoku Band" (Major Arc, Vol. 3.1, Ch. 55+)**

**Featured Characters From:**

*Blue Archive, BanG Dream!, Idolmaster: Shiny Colors, Bocchi the Rock!, Non Non Biyori, Danganronpa* (and others TBD).

A slow-burn, superpowered slice-of-life with a dash of absurdity.

**Fair Warning:**

- Vol. 1 is rough (just skim Ch. 2 for introductions).

- Jump to Vol. 2.1’s index for summaries, then pick your pace.

---

Uchiha Kai: "I'm a hapless guy who traveled to the ninja world. The system is a sham used to make games and train me to be a super game producer. What kind of suffering is this?!"

System: "After testing, this is the earth in 2024. Please complete the production of the first game as soon as possible."

Uchiha Kai: "Okay, okay, you want to play it this way, right? Okay, since I'm not having a good time, let's use the Uchiha way to make the world feel pain!"

"The underworld game, start it for me!"

From then on, the ninja world had an old Uchiha thief who used the Sharingan to make the underworld game to avenge the world.

[Traditional time travel] [Original] [Single female protagonist] [Little Invincible] [Dream Maker] Luo Yi was fortunate enough to become a member of the army of millions of time travelers, but unfortunately he traveled to the Hyuga family's hot springs, and just happened to catch up with the time when the second daughter Hinata Hanabi was taking a bath... In order to avoid going to jail, he has since become the Hyuga family's son-in-law. A time-traveling son-in-law? Haha, I just want to watch a 5D animation from the beginning. A sudden change in the plot? Humph, if you force me to take action, then I will indulge in fun. True feelings? Uh uh, can't I turn over a new leaf. Coming back to my senses, Luo Yi has become an indispensable member of the ninja world. I'm old now, and I just want to see some Love&Peace family reunions. "I want

The story of the adventures of Onmyoji and Yokai, starting from the Heian period and ending in the Heisei period. (The main story has been completed, and the extra story will begin in the future.) The timeline is the Heian period (Young Onmyoji) - Kamakura Shogunate (Hayuko Muzan) - Warring States period (Shikon Jewel that did not travel through time) - Edo period (Hayuko Muzan) - Heisei period (Tokyo Ravens) - Second round of infinite flow

New book released! Title: [Cultivating Immortality! My Enhanced Status Has No Time Limit]

Brothers who see this, please collect it!

Zhao Jiushe, who accidentally became the user of the Swallow Swallow Fruit, also accidentally ate a reincarnation watch, and from then on there was an illegal resident in the reincarnation space.

[Multiverse Crossover] + [Semi-Invincible Flow] + [System] + [Epic Battles]

Arcs Completed: Demon Slayer, Jujutsu Kaisen, Fate: Holy Grail War, One Piece, Bleach, One Punch Man, Naruto, Hunter x Hunter.

Flaming Blade of the Flame Hashira + Black Flash + Armament Haki + Ryūjin Jakka = ?

"That sword style should have been lost to history!!" — Muzan snarled in fear.

"Kamiya Seiichi… you're terrifyingly strong! Are they serious?! Gojo Satoru is the strongest in the modern era?" — Sukuna laughed hysterically.

"Rin, the Sword Saint Kamiya Seiichi is the mightiest Servant! Summon him and we shall win for sure!" — Tohsaka Tokiomi declared resolutely.

"He is the final destination of the sword in this world." — Dracule Mihawk muttered, watching Zoro step up to challenge.

"Eh?! This has to be a joke, right?!" — Kyoraku Shunsui whispered, sweat sliding down his cheek, staring silently at the two blazing Ryūjin Jakka blades.

Sword Saint. God of Cursed Techniques. Strongest Grand Servant. The Pirate Era’s Ender…

Kamiya Seiichi: "All of my strength comes from my own hard work, the system… and transmigration!"

Recommendation

[While the Nine-Tails Chakra was clashing with the Gear Three rubber fist, I was holding the Saiyan cells and preparing to evolve.]

When the dimensional rift tore open the boundary between "One Piece" and "Naruto", Arthur's pupils trembled as he watched the fusion countdown - if he could not seize the Tremor-Tremor Fruit of the Top War within 72 hours, the Nine-Tailed Fox in his body would go berserk and devour the host.

Caught between Konoha's collapse plan and Marley's surprise attack, the venomous observer Chino sneered: "Using a giant to harden Susanoo?

He is indeed the craziest dimensional stitcher."

But when the world-destroying energy wave penetrated the Dragon Ball universe, this man who always loved to wipe away the blood with a smile finally revealed the scarlet ultimate title on the system panel:

[Lord of the Dimension: Full Ability Fusion 100%]

(Powerful enemies surround you × classic rewrite × ability stitching frenzy, witness how the crazy time travelers crush the world with their absolute strength)

System: Boy, you are a ghost!

Tetsuya Kanhara: And then?

System: Join the Demon Slayer Corps!

Kanbara Tetsuya:......

[The suicidal mission has been released! ]

[As an evil ghost, you join the Demon Slayer Corps and hide your identity. The higher your status in the Demon Slayer Corps, the more rewards you will receive! ]

[Confess to the scumbag boss (Muzan) that you are a ghost hunter. If you don't get killed, you will receive a generous reward! ]

【Tell Togashi Giyu that he is hated! 】

[Tell Kanroji Mitsuri that she will never find a lover in her life.]

…

Tetsuya Kanhara: Just try to kill me!

This book is also known as "As a Ghost, I Became a Pillar", "The Traitor Most Loyal to the Boss", and "This Ghost is Obviously Very Strong But He Is Seeking Death Too Much".

The Demon Slayer arc has ended, and the second world is Fate Zero.

Monsters from different worlds gather in Fuyuki City, engaging in a battle that spans time and space.

A hundreds-meter-long dragon with wings of the sun god covered the sky.

A wielder of imperial weapons from another world, the Ice Queen who freezes time and space.

The Destroyer descends, triggers the Rumbling, and summons countless Colossal Titans.

The world's strongest man, Whitebeard, arrives!

…