Kiverance

Mikael, in his retirement, dedicates his time to studying abandoned traditional medicines. Some of his experiments prove successful, resulting in potent medications with the ability to cure various diseases.

Delving deeper into an ancient mixture, Mikael tragically met his demise while tasting his own concoction. The wish of an alchemist, poised to make a significant impact on others, came to an unfortunate end.

However, he had one more chance when he found himself waking up from his bed.

[Immortal Alchemist Cultivation System installed.]

[Welcome back to life!]

[Here, your unfulfilled wishes will come true!]

[Each elixir you create will be linked to the consumer, doubling your strength as they grow stronger!]

Mikael was stunned in astonishment as he still did not understand what had happened to him. But, like it or not, he had to adapt to a world where cultivation existed and various creatures were lurking at every corner of the realm.

•••

Note: Not for under 18! 
Contains dual cultivation, an act of sexual assault, an attractive older woman, unlawful relationships between close relatives, and no NTR!

Immortal Alchemist: Bound Cultivation

He felt a lump in his throat as he gazed at the holographic screen before him, a smile spreading across his face. Yet, as daylight waned and night approached, he hesitated to venture further. Searching for herbs in the dark, even with illumination, would prove challenging.

"Zhihao, come here," the voice of his master roused him, quickly stepped into the room behind the cupboard.

He met the woman, who appeared to be around Ryusa's age and she had an ample figure. Her exquisite hanfu attire, adorned with intricate decorations in her hair, hinted at her affluent status. Zhihao could sense her aristocratic aura from her presence.

"Yes, Master, is there something I can help you with?" the black-haired man tied in a neat bun bowed, his strands of hair hanging to his forehead.

Sudden Occasion