After Divorce, Billionaire Ex Found Me Pregnant - Chapter 7 - She Signed The Papers.

This novel is also known as Almighty Video Game Designer

Chen Mo a game designer got sent to a parallel world with advance technology but undeveloped game concepts.

Watch as he redefines the world’s gaming industry with the games he remade from his old world.

- Description from Novelupdates

He is a young man without a spirit root. It is believed that this denies him the chance at cultivation. However, a mysterious lady imparts a Supreme Demon Classic to him and from then on, he starts his path of cultivation.
He undergoes a total transformation to emerge as the most fearsome and powerful fiendish demon in his era, that even immortals and fiends are fearful of him, and saints are at his beck and call.
Mastering the Supreme Demon Classic is the turning point in his life. He is able to unleash his immense and divine power from within, illuminating the entire universe!

Eighteen. The age of Awakening. An important moment where every human in the desolate maga-cities unlocks their Talent, a unique ability to carve a path in this monster-plagued apocalyptic world. Alister Hazenworth, a graduating student, and a rising star at the prestigious Aegis Academy, was destined for greatness. His exceptional athleticism and magical aptitude promise a powerful Talent – a guarantee for a secure life and social status.But fate had different plans. During Alister's Awakening ceremony, it's revealed that he's a Summoner. Instead of admiration, he faces mockery. His once bright future turns bleak as his “friends” desert him for Talents they see as more “useful.”left alone, Alister awakens a system.[Host found, system binding...][System binded successfully.][Congrats, you have gain the status of 'player'.][Ding!! Congrats to the player for awakening The Dragonforge - an overlord system.][Ding!! it has been detected that the player possesses a latent draconic aspect, and as such will only be able to summon dragons!!][Will the player like to proceed with their first summoning?]Cast aside and underestimated, Alister becomes a force to be reckoned with. He embarks on a journey, building his own dragon army – a crew of majestic wyverns, fearsome drakes, and ancient wyrms. He raids the wastelands, reclaims lost resources, and dismantles the prejudice against summoners. Every day, his power grows, his bond with his dragons deepens, and his legend spreads like wildfire.

To pass as an imperial concubine, one must be professional.

Actually, the profession of an imperial concubine is pretty good. The emperor will accompany you in eating and drinking, and even pay you for it. What’s not good about that?

- Description from Novelupdates