ZZZ:Through the Frosted Mirror - Chapter 34 - 31: Reunion of Hearts

On Halloween, editor-in-chief Fang, who is used to being No. 1, was beaten by a perverted QJ wearing a pumpkin mask.
Consider yourself unlucky, but why is this pumpkin pervert still relying on him?
Black-bellied loyal dog attack VS narcissism and fertilization, brother-in-law X brother-in-law
Hunting for strange directions, pure nonsense, silly sweet and white, in the new year, cool and thunderous is the author.

Content tags: happy friends sweet text

Search keywords: Protagonist: Wang Qi, Fang Shiqing ┃ Supporting roles: Zheng Qiuyang, Yuan Rui, Fang Mingyu, Wang Chao ┃ Others: Nian Shang, attack and transfer

- Description from novelbuddy

“Where the f*ck am I?”

One day, he suddenly fell into a world of barbarism and superstition.

“F*ck, I ain’t a savage!”

While returning home from a boring day of work, a black hole opened up in front of John and sucked him in. Before he was floating in the blackhole, a helmet latched on to him. "Uploading A.I under progress...Activating Survival Kit" A weird robotic sound appeared within the conscious of John and suddenly a white energy enveloped him... After opening his eyes, John noticed he was teleported to a whole new world. A world of magic and he was a user of a system. Arkon, the world John was brought too, was a medieval world which is 10 times bigger than earth. This new world held many new mysteries and this was the beginning of John's adventure. John will dominate and stir the world with his new system. Old technologies begone and use my advanced techys instead! Ha! you want to hold a politic, economical and military war with me? Sorry but my system is too broken for you all to counter.

The second prince has come of age. To celebrate the advent of such an occasion, the search for a suitable bride began. My younger sister was expected to go to the Royal Palace as a candidate. However, despite this, she eloped the day before her departure. I, the older sister she left behind, looked almost exactly like her – so much that we were often mistaken for twins…

One month, right? For just one month, shall I substitute in for my sister?