MTL - A Smile from the Villain - ~ 30 tangled

The Soaring Dragon Continent is a world of summons, you can only become strong if you become a summoner! Yue Yang, an average high school boy, was suddenly transported into this world. When he woke up, he was greeted with a lot of worried faces and found out that he had assumed another person’s identity. Turns out he’s the good-for-nothing third son of the Yue Family, who had just recently drowned himself because of a failed engagement. Unlike the third son of the Yue Family who was useless in summoning, Yue Yang succeeded in making a contract with a summoning grimoire on his first try, even when the other guy failed for the past fifteen years. Others would have a headache making contracts with beasts afterwards, but countless beasts tried to gain favour with Yue Yang instead, acting like a good kid before him.

Yue Yang the brat, however, didn’t feel grateful at all: “Scram, Mythical Beasts! Do you think you are cool like that? Go away from me now, I only like beautiful summons!”

Even when royal families approached him for his talents, the shameless brat replied, “I’m not interested in government stuff, I’m only interested in beauties!”

- Description from novelupdates

After all the effort of climbing from a mere daughter of a concubine to the Crown Prince’s consort, before the veil was even lifted, I had become a “flower vase” actress!

Su Shen: “What? Acting?”

The people in the entertainment industry discovered something strange. The “flower vase” girl with the terrible acting suddenly improved! She was also proficient in all of the four arts (zither, Go, calligraphy, painting)!???

—— ——

Host: Miss Su, there have been rumours that Film Emperor Xie refused to act in this drama because your acting skills are not up to par. Do these rumours reflect your real-life relationship with him? Do you two not get along?

Su Shen: These rumours are all groundless, made up by netizens. He is a very good senior of mine and has given me many suggestions to improve on my acting. We do get along (smile).

Host: Then let’s contact Xie Yan on site.

The phone connected with a “beep”, and a lazy male voice suddenly came through, “When are you coming home, I’m hungry.”

Host: ???!!!

Audience: !!!!!!!!

Su Shen: ╮（╯＿╰）╭

- Description from Novelupdates

In a modern world where cultivators need a place to cultivate or vent their boredom, there are private businesses that set up instance dungeons with the aid of technology and cultivation magic to enable cultivators to train and commoners to experience the life of cultivation. They are called dungeon suppliers.
Xie Jin's one and only dream was to be a dungeon supplier and when his only relative passed away, the relative's inheritance gave him a plot of land and surprisingly, a 'System' Module which the relative had previously used.
With the help of the system, Xie Jin decided to pursue his dream of becoming the number one dungeon supplier.

Police officer, would you believe me if I say this is an Iyashikei game?