Gu Yan traveled through the starry railway world and activated the [Strongest Warden System]. As long as he catches criminals, he can become stronger.

Because of his extremely outstanding abilities, he also became the warden of the Interstellar Peace Company.

On this day, the cute little secretary quietly told him that there was a special criminal who needed him to interrogate.

then.......

When he entered the interrogation room.

Kafka, who was deliberately caught, looked at Gu Yan with a playful smile: "Oh? The warden of Interstellar Peace Company is actually so young."

Looking at the person in front of him who was unaware of the approaching danger, Gu Yan showed a kind smile.

Ah, now, things are getting interesting.

.......

.......

Immediately afterwards, the plot begins.

Gu Yan found that there were too many criminals to be eradicated in the world.

The painting style of Xingqiong Railway is also very sudden.

"Ms. Brogna, you don't want the warden to put your mother in jail, right?"

"Pioneers, your journey ends here, you have committed the crime of vandalism!"

"Miss Pera, we received a report that you committed smuggling because you bought too many books!"

Looking at the people being pressed into the prison, Gu Yan showed a satisfied smile.

Today is another peaceful day.

Yun Xiao, a half-blooded young man from the Qingqiu clan abandoned by the fox and wolf tribes, accidentally awakened the [Apprenticeship System], which rewards successful apprenticeship. "Ding—You become [General Tianji] Feixiao's apprentice, and are rewarded with [Mastery of All Martial Arts] and [Peak Body Refining]." "Ding—You become [General Zhuyuan] Huaiyan's apprentice, and are rewarded with [Mastery of Blacksmithing] and [Red Bright Divine Fire]." "Ding—You become [General Luofu Siding] Lingsha's apprentice, and are rewarded with [Mastery of Medicine] and [Striving for Excellence]." "Ding—You become [Strategist Yaoqing] Jiaoqiu's apprentice, and are rewarded with [Mastery of Culinary Arts] and [Strategy]." "Ding—You become [Flame Wheel Eight Leaves] Yunli's apprentice, and are rewarded with [Mastery of Jailer] and [Red Lotus of Tribulation Fire]." ... Years later, Yun Xiao, now invincible in the interstellar space, stated in a media interview, "I've repeatedly emphasized that becoming a Star God is not what I want. It's simply that I have too many powerful apprentices, and I accidentally became invincible!"

Jiang Heng, armed with an arsenal of weapons from Honkai Impact 3, has opened a humble shop in Mondstadt. Foolish Teyvatians, we've released new artifacts, the 11th Original, and the new Stigmata Ice Herrscher set. Powers from another world bless you! How can you get them? You'll definitely have to draw a lottery. What? I didn't win a ten-draw combo in one try. Please, didn't you see that Amber, the Knight of Favonius, has already won three hundred draws, still wearing the Hannah set? Didn't she say anything? Keqing: I really want that Magnetic Blade you're using as a shovel, Qiuli Cream! Barbara: For the store manager's Judas Oath, Barbara will do anything. Barbara, go for it! Ningguang: Tell me more about Fu Hua's story. Her Yin-Yang method, the division of heaven and earth, and so on. I'm very interested. From the entire Qun Yu Pavilion, take whatever you want... What, me? There's really nothing I can do about you. We're getting married tomorrow! Paimon: Wow, Ying and the store manager are helping... The Jiemie Greatsword and Fire Stigma I got through friendship are really useful. I just used the fire element to defeat Master Lu for the 99th time, hahaha! Paimon is no longer a mascot! Xiangling, who was standing by and witnessing everything, said: Help, the ingredients are hitting me!

Duanmu arrived in the world of Genshin Impact with a dashboard. All characters he'd paid for appeared on the dashboard. The Thunder God Baalzebul, the head shrine maiden Yae Mimiko of Narukami Taisha Shrine, Kamisato Ayaka, the eldest daughter of the Kamisato family, Nagano Fireworks Shop's Nagayoshi, the Resistance...

Who is the person that Ayaka Kamisato has been searching for in Inazuma Castle? Who is this person that the young lady of the Kamisato family can't forget? Why does Yoomiya always stand so intently on the shore, like a statue waiting for her husband? Who is she waiting for? Yae no Miko's novels are always so moving, but why is it that the male lead has the same name in different novels? And why is the female lead always Yae no Miko herself? How strange. I heard that General Raiden left a man at the castle tower overnight? Who is that person? Why is he being treated so well by the General? Also, that person should be sleeping in another room, right? That should be it, right? —"System, didn't you say they don't have any memories of the dungeon?" "...Tch...System repair in progress..." "..." "System repair failed." "???"

Daily life of running a shop:

When Zhongli held the spicy hot pot and exclaimed, "This flavor is worthy of being included in the Immortal Banquet Recipes of the Glazed Pavilion!"

Wendy, holding up her milk tea, signed a 'lifetime membership agreement'.

Nasida squatted in front of the milk tea machine, swinging her toes: "The shopkeeper's fairy tale picture books are a million times more interesting than the Void Terminal~"

Even the usually aloof Gan Yu, holding the osmanthus wine, asked softly, "Could...could you mix this wine for me again?"

The most amazing one was Yae no Miko, who twirled her fox ears and handed over a piece of paper: "Draw a fox demon fanfic for me. If you draw it well... I'll let you touch my ears."

Even the water goddess Frynn came to the shop every day to urge him to update his book, "Teyvat Love Notes"!

On the day the fish was boiled, Ying squatted in the Liyue Cloud Sea with a bowl in her arms. After eating three bowls, she blushed and said, "This taste is more eternal than the Three-Colored Dumplings."

Then one day, the system suddenly prompted: 'The Heavenly Law Seal has been detected to be loosening. The host needs to gather the power of the Seven Gods to break through the dimensional veil...'

This time, it's not Teyvat saving the world, but Earth and the gods going head-to-head!

Time travel, system, Genshin Impact, slice-of-life, multiple female protagonists... The synopsis is too weak... If you're interested, please read the main text.