Ito Hayashi, 24 years old, is a manga artist.

He has a childhood sweetheart who is a pure love god among the manga artists in the other world.

Until one day, his lovely girlfriend was bound to a complex development system and awakened a strange interest.

"You don't want your comics to be read by no one, do you?"

"This... This is to collect material for you!"

"I... I have no interest in putting a hat on myself!"

At this point, the pure love god fell.

[Conan fanfiction + single female protagonist Shiho + half black and half white + a system that only existed at the beginning + knowing half of the original plot + daily teasing Conan for fun]

(I'm doing this for love, please don't criticize me if you don't like it)

I heard that a dump truck is a must-have for time travelers? What, I've seen it so many times? How can it turn a corner?

Well, now I am Yuya Kamiya, a native of Japan...

Yuya, do you want a wife or not? If you do... I'll go by myself! While Gin wasn't paying attention, I suddenly snatched Shirley away...

Rescue the Miyano sisters, send Gin to jail, secretly unify the Tokyo underground forces, and play with Conan...

Sorry, Uncle Maori, this sports car is mine...

Now that you're here, you might as well be a good detective.

"You have the talent to become a chef, but you're too old and have no chance of becoming a head chef." Tang Daoan, rejected by multiple restaurants, was filled with resentment when the God of Luck gently awakened his dormant mind and transported him to the world of Food Wars! He strives to become the world's number one Western restaurant chef, searching for his own recipe for life!

Since he regained consciousness, Yang Quan has been staying in a dilapidated house. Having lost his memory, he didn't know where to go, so he stayed here.

One day

A butterfly-like girl suddenly appeared in the soft moonlight, and Yangquan learned from her that he had become a ghost.

The girl had a gentle smile on her face, but it didn't show in her eyes. She said she wanted to get along well with the ghost, but she stabbed Yangquan with her light knife.

What Yang Quan never expected was that in the near future, a girl named Shinobu Kocho would hold his face and look at him straight.

"Mr. Yangquan, please stay with me forever!"

..........

It was not until a long time later that Yangquan heard his own answer.

"good"

Transmigrating into the world of Naruto, he becomes Tsunade's subordinate, but the system's mission demands he become the strongest medical ninja in the ninja world. Thus, Hoshigen Chisaku declares: "I am the man who will become the strongest medical ninja!" Years later, Hoshigen Chisaku questions: "What? Becoming Tsunade's man doesn't count as completing the mission?"... Disclaimer: Single female lead Tsunade, pregnancy expected~~

(Multiple women, multiple women, multiple women—I'll say it three times because it's important!) He traveled through Viserys and even gained Ghidorah's favor. Is this still Game of Thrones? No, I'm invincible, do as you please.

Transmigrating to the world of DanMachi, Ron always felt that the dungeons he explored were different from everyone else's. From the spawn point to the boss floor, a 365-mile journey without a single rest stop; dungeon monsters setting up crossbows on narrow bridges; the despicable Sixth Brother lurking in dark corners, writhing and waiting to ambush; the indispensable treasure chest monsters of the Soul Wanderer; hidden paths... But it doesn't matter! Ron: What doesn't kill me only makes me stronger! ———Years later, the final battle descends upon Orario. Black Dragon: While out for a stroll, I encountered the world's strongest being, with stats beyond belief, as strong as a monster, whom I couldn't defeat despite my best efforts! Damn it. Who the hell raised this monster?! Dungeon: Yeah, who knows... (stabs hand)

[Prime Minister Cao] + [No System] + [Not Brainless] + [Alternate Universe]

A top parenting expert travels through history to a dynasty where the mortality rate of royal heirs is extremely high.

With the world collapsing at the start, his first task was to help the imperial concubine with her milk!

The imperial harem had three thousand beauties, and none of them were easy to deal with.

Shen Yulou worked as a nanny during the day and a male postpartum caregiver at night. He originally thought that the palace would be easy to navigate, but he never expected that he could only survive in the cracks!

The Imperial Concubine needs to stimulate lactation, the Empress needs to prepare for pregnancy, and the Princess needs to learn a skill—Shen Yulou is finding it difficult to cope!

(Not a crossover anime/manga universe, but set in the Akatsuki/Akame ga Kill! universe) "Ichijo, I bestow upon you the Imperial Arm Murasame to commemorate your achievements." "No, too much killing intent, it will harm my health." "What about the Demon Possession?" "No, Lancer's luck is E, how many masters has this thing killed?" "Gaia Foundation?" "I don't want to be a cross-dresser!" "Then what do you want? Tell me, and I will grant it to you." "I want the Demon God Manifestation!" "But, this Imperial Arm is on Esdeath, if you want it, wouldn't you be taking Esdeath home with you?" "Your Majesty is wise, I thank Your Majesty for the marriage!"

Cloud cultivation is the practice of cultivating clouds remotely. Chen Yi traveled to the Devouring Starry Sky and gained access to the Cloud Cultivation System! Any reasonably sized item can be crafted and fed to a Cloud Cultivator. When a Cloud Cultivator completes a staged goal, they can randomly select one of their various talents, secret techniques, rare treasures, and more. This includes the feeding item! And so it was. Starting with his Cloud Cultivation target, Luo Feng, Chen Yi changed the fates of others... Luo Feng, having learned of the Golden Horned Beast's catastrophe and the Genius Battle, was determined to change everything. Bolan, having overcome his shortcomings in his Time Law Talent, officially embarked on the path to the Cosmic Chaos Monument, catching up with Luo Feng. King Zhenyan, Lord of Chaos City, Lord of the Nine Netherworlds, Great Axe, Primordial Ancestor, Hermit...! As the Cloud Cultivators changed their fates...