MTL - I Have a Store In the World of American Comics - ~ One thousand four hundred and twenty two

She is the underworld Ghost Doctor’s only disciple, who accidentally transmigrated into the body of the main wife’s daughter in the general’s mansion. She used to be a punching bag.Now, she stepped on her dregs of an older sister, put her father’s concubine in her place, and teaches any objectionable aristocratic ladies a lesson.

Her days are rather free and unfettered. But when did that cold as ice prince from the rumors, sporting a deadpan face all day long, fix his gaze on her?
He unexpectedly fawned and pandered to her like a devoted dog?

“Go away, you rotten man! Careful or I’ll needle you like a pin cushion!”

“Wife, why are you so fierce? As a husband, I’m so scared”
….the man is all smiles as he approached, his eyes gleaming with a cunning light.

- Description from Novelupdates

Shen Fei was transmigrated to a world of beast taming and obtained the Supreme Bloodline through the transmigration.

Everyone was able to contract their own tamed beast. The stronger one was, the stronger their beast would be.

After activating his Supreme Bloodline, the first thing Shen Fei did was form a contract with the Divine Phoenix.

However, there existed an empress in the world.

She had control over almost all the resources in the world and could even see the outline of everyone’s life.

On a certain day, the empress noticed Shen Fei and when she activated her power to peek into his future, she was completely stunned.

Name: Shen Fei

Fate: Supreme Bloodline, Infinite Evolution, King of Beast

Tamed Beast: Divine Phoenix (Highest-grade)

Outline: Will build an immortal kingdom and become the King of Beast

For decades, mysterious dungeons have been popping up all over the world. The resources found within these dungeons have completely reshaped human society, turning life upside down.In this world, Tsukasa Kisaragi, a high school student and active dungeon explorer, harbors a lingering regret.Back when he first got his explorer license, his social anxiety held him back from forming any party or making friends.But whether it was a blessing or a curse, Tsukasa was born with an extraordinary talent for dungeon exploration. He was so good at it that even solo, he could conquer any dungeon without breaking a sweat. He got used to going it alone, and before he realized it, he had become one of the few EX-rank explorers in all of Japan—so rare they could be counted on one hand.Despite his incredible skills, Tsukasa kept his true identity hidden, living a low-key life. But one day, he stumbled upon something that would change everything: dungeon streaming. And from that moment, his world would never be the same.

Our protagonist Caam is a man from Earth that was reincarnated into this world as a demon. In order to survive, he spared no effort in avoiding the sparks of battle and without noticing it, he became strong himself.