(Holy Armor: This book is set in a modern Tokyo worldview, involving MyGO, I recommend, Lonely Rock, etc. It is also a harem story with a male protagonist, so please do not read if you don't like it.)

Lu Yu, seventeen years old, is handsome and has excellent character and academic performance.

After traveling to a hodgepodge of Tokyo-style anime, Ruyu obtained a system that can train heroines from various worldviews to become masters in the field of music and help them solve their problems.

Thus, Lu Yu began his journey to become a gold medal mentor.

Hoshino Ai, Toyokawa Shoko, Goto Ichiri...

With Lu Yu's help, one girl after another overcame difficulties and achieved success. However, when the girls became successful and wanted to repay him, he had already hidden his fame and left quietly to go to the next heroine.

"You said I was the best idol in the world, so why did you leave?"

"We agreed to be in a band for life, how could we allow you to escape?"

"I won't let you escape. Even if I have to chase you to the ends of the earth, I will find you!"

Lu Yu: “???”

It's just a system task, don't take it seriously.

Reborn in Tokyo, Genkawa Yu awakens a perfect affix system. By accumulating experience through corresponding actions, he can produce various affixes, which can be continuously synthesized to gain even more powerful abilities. [Focus] + [Extra] + [Beginner Voice/Acting/Appearance] = [New Actor]! [Focus] + [Writing] + [Breakthrough of Inspiration] = [Junior Novelist]! [Energetic] + [Long-Distance Running Expert] = [Athlete]! Unlocking affixes is like gaining experience points in a game, completely captivating Genkawa Yu... This story involves crossovers with anime and entertainment characters, including Sakurajima Mai, Kurokawa Akane, Kato Megumi, and Kasumigaoka Utaha, among others. This is based on a completed work of two million words; updates are guaranteed, so please read with confidence!

(Many titles, including Kaguya-sama: Love Is War, Oregairu, and others, are too numerous to be summarized here; please refer to the main text.)

Junxun is transported to another world with nothing.

However, after being bound to the Helpful System, he began a new life of rescuing dogs.

He initially thought it was just an ordinary, everyday world, helping people and doing good deeds. But it turns out it's not that simple. What's the meaning of this reward—the ability to see ghosts? And what is this multi-headed monster? Also, can't you girls at least give some reasonable reasons for asking for help?

Junxun said: "Don't keep bothering me. I'm just kind-hearted. Does helping others mean doing something in a certain way?"

[Fun Fiction + Worldview Clash + Harem] That year, thanks to two hundred episodes of "Approaching Science," Rosser became a famous exorcist in Shinjuku. Initially, he just wanted to easily earn 100 million yen, then go back to his hometown to get married and never come to Tokyo again to avoid being beaten to death by his victims. But when the evil spirits actually came, and he blew up the school building with his made-up spells, he realized, "So I'm a god?" Rosser grinned maniacally. "In this world of evil spirit crisis, your savior has arrived." First, he'd transform into the Abyss-Eyed White Dragon, giving the world a little dragon-related shock. Then, he'd shift the blame, create a high-spec Type-Moon game, connect it with FGO next door, and whoever loses becomes a Lostbelt. Add some subspace, Cthulhu, and fight fire with fire... Crossover characters: Stop! And so... Goetia: Your Beast Law is... wait, what the heck is the Law of Cycles? Gudako: Mashu, could it be that our world is the Lostbelt? Anime Crossover World: Please, please, switch back to the evil spirit! I don't want the Cthulhu dimension! Sakayanagi Arisu: He didn't treat me like a cripple, nor did he treat me like a human being. Kazuma & Ayanokoji: Commander Rosser is my faith, my loyalty! Yukinoshita: Brother-in-law, won't my sister be angry if you do this? Tokisaki Kurumi: You scumbag god, watch me exhaust you with my three thousand clones!

The protagonist gets the system, crosses the different world composed of comprehensive comics, chainsaw man, fate, magic return station and so on, but how can those protagonists...

Familiar and strange?

They... How did they all turn into women?!

And this world! Why am I the only man! Because there is no male existence! Women have no immunity to me!

The harem of the end?!

My voice!

My appearance!

[Multiple female protagonists] [Invincible] [I can see the girl] + [Kaguya Shinomiya] + [Passerby female protagonist] + [Omitted]

As an ordinary time traveler, Su Rui did not intend to cause trouble.

However, when he accidentally met a girl who could see evil spirits and they looked into each other's eyes, he immediately realized that she had discovered him.

"What do I look like in your eyes?" Su Rui was a little curious.

"Ah, it's a little late now, it's time to go home." The girl pretended not to see him.

Su Rui reached out and pressed her head. Just as he was about to ask her something, he found that the ground seemed to be wet.

The girl in front of him had tearful golden eyes, and she was about to cry.

Yotsuya Miko: "Can you stay with me for a while? There are so many evil spirits~"

Shinomiya Kaguya: "Today, I'll leave it to you."

Kasumigaoka Utaha: "Ala, big brother, can you accompany me today?"

Sawamura Eriri: "This is just to thank you, don't think too much about it"

What era is this? Still using traditional magical instruments? Peach wood swords and talismans are outdated. We need firearms! The compassionate Gatling Bodhisattva, the AK Immortal will stroke your head, the Glock Buddha will crack your skull. Of course, if you don't like being killed by firearms, you can also choose to be killed by thunder magic. I also know a little about magic.

What? You're talking about human rights? You're a demon, how can you talk about human rights?

I just use firearms for fun. You don't really think I don't know magic, do you?

Takamine Haruto transmigrated into a crossover anime world. His childhood friend is Eriri, his deskmate is Yukinoshita, the school beauty next door is Kaguya, and his new neighbor is Gabriel.

He originally thought he could enjoy a peaceful life in this slice-of-life anime setting!

But then—he stepped outside and found the Female Titan, Annie.

Around the corner, he ran into the gluttonous Kamishiro Rize.

A concrete statue that twists people's necks the moment they look away?

A shy entity that hunts you to the ends of the earth if you make eye contact?

An immortal lizard that adapts to any environment and continuously evolves?

Takamine Haruto was overwhelmed.

To maintain his peaceful daily life, he established the SCP Foundation to contain anomalies from across the multiverse!

Lin Ye travels through the second dimension, activating his superpowers. Upon opening his eyes, he's rejected by Hoshino Ai. Unexpectedly, this isn't just the everyday world; the 'other world' unfolds. Welcome to the 'Weird Game,' and the first game begins. "You'll spend a wonderful night at the 'Love Heart Love Hotel.'" [Time Stop] activated! "It's not difficult, just play around." Mind voices, hypnosis, possession, clairvoyance, and other superpowers all come to him. Only then does Lin Ye realize that he's [Weekly Refreshing Superpowers]. On the surface, he's an ordinary high school student, but secretly, he's a unique master of superpowers. [The Strongest Weird Investigator] [The No. 1 Male Lead in the Other World]. "This world is so dangerous. My back hurts, my legs are sore, and women slow me down with my sword." Hoshino Ai: "Let me confess. Ai-chan, I like you, Makima: Come back to class with me, play whatever you want." Asuna: Play games with me, a weird game for adults. Kaguya Shinomiya: "The Shinomiya chaebol, isn't this enough for a dowry?" "I said no, don't come over here anymore." "Lin Ye felt that solving strange problems in the game was more fun.

[Real-Time Coach + Hachiman + Dreaming of Future Wives] Hachiman Hikigaya dreams of different wives every night. At first, he thought it was just a teenage boy's dream, until he discovered they all came from Advanced Nurturing High School... Airi Hikigaya: Hachiman, you promised to take pictures with me. Suzune Hikigaya: A good morning kiss... I'll consider it. Kikyo Hikigaya: Tell me! Did you secretly go see that bitch Horikita behind my back?! Megumi Hikigaya: Hachiman, it's so good to have met you. Haruka Hikigaya: Hachiman, let's go to Airi's concert together. Honami Hikigaya: Hachiman, I want another child~ Hiyori Hikigaya: Hachiman, reading is enough for this life. Arisu Hikigaya: Oh well, I'll have to let Masumi do it for me. Masumi Hikigaya: Tsk! I'll crush you, you heartless bastard! Komachi XX: Brother, I'm getting married today! Hachiman: Only this one, absolutely not!!!