Why Not Make Both Twins 'Girlfriends'? - Chapter 12Volume 2 .2 - Archimedes Tears...?

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.

Immortal arts, magic weapons, magical powers, and the boundless spiritual qi between heaven and earth vanished into obscurity overnight, and all exorcists turned to mere mortals. Three hundred years later, the Five Hus traversed the pass, it was a prelude to an era of great turmoil in China. They heralded the end of the world, where thousands of drought fiends stalked the night —— the collapse of the Divine Land is imminent. Fortunately, within this long, dark night where silence had fallen on all magic, a lone star still glistened brightly on the horizon. The Heart Lamp appeared, illuminating the vast expanse around it. A sixteen-year-old young man, who will end his life on his twentieth birthday, embarked on a journey to reclaim the spiritual qi of heaven and earth that had been sealed away —— only four years remain. The road ahead was filled with countless thistles and thorns, and it seemed improbable for him to succeed. ———— Chen Xing: “The important thing is that I’m the last exorcist in this world, yet the only magic I am capable of is emitting light. What can I do?” Wait patiently then. When the Dinghai Pearl reappears on earth, the uncertain trajectory of everyone’s fates will be completely disrupted before converging once more. Chen Xing: “Could I be partnered with a more normal Protector Martial God?” Isn’t your Protector really skilled in fighting? Chen Xing: “He is good at fighting, but when he loses it he’ll hit even me……” There’s nothing that can be done about that, you can only blame yourself for losing yourself to lust.

Lee Seongjin, the strongest hunter who defeated the demon king.
He possessed the body of the pig tr*sh Third Prince, the Holy Imperial Family’s shame.

But the members of this family… there’s something strange about them?

‘Overpowered’ Holy Emperor.
‘Regressor’ First Princess.
‘Player’ First Prince.

Lots of trouble and lots of words
The story of the Holy Emperor and his children.