The Twelve Apocalypses: A Damned Soul's Path to the Abyss - Chapter 13: Demonic Culture

Going for a swim, she ends up in an ancient wild Beast World and ends up being brought home by a handsome wolf.
She wants to stick to the handsome wolf, stock some salt, farm some land, look at some handsome men and grow old like that, but the handsome wolf pounces on her every day.
What? He wants her to have babies?
NO~ NO~ NO~ There is no happy ending to interspecies marriages, hurry and let go of me handsome wolf~

- Description from Novelupdates

When Fang Yuan was transmigrated into a world where Gu Breeder was the main profession, he found that he was not gifted.

Not only that, the Gu in his body could cultivate on their own.

[Your Iron Skin Gu has trained profoundly and has achieved the Gold-grade!]

[Your Bloodthirsty Gu has begun to multiply itself into a swarm of Bloodthirsty Gus!]

[Your Sunlight Gu has been absorbing the power of the sun for years and has gathered the Truth Flame of the Sun!]

[Your Drunken Gu has evolved into a Soul-reaping Gu. Your control over it has risen by 100 folds!]

[Your Flying Sword Gu was hurt in battle. Amid its desperation, it has evolved into a Sword God Gu!]

“Heck, even Gu undergoes involution as well now?” Fang Yuan let out a sigh.

Jiang Hao transmigrated and was born into an ordinary family and was forcibly sold into the demonic sect, becoming a disciple of the demonic sect.He wanted to calmly cultivate and gradually become stronger in order to survive in the world of cultivation.However, he was subjected to all sorts of humiliations by a female demon.With a vast difference in strength, he could only endure the humiliation and sneakily survive, keeping his weapons hidden and strike when the opportunity arises.

The young lord of a small and weak country saves a dragon beside the sea one day.