MTL - I Have a Store In the World of American Comics - ~ One thousand three hundred and thirty-one

A former sporting rifle shooter genius transforms into the ‘Juvenile Butcher’. While originally supposed to have received the death penalty, he was instead fortunate enough to have entered a secret and highly regarded armed force, throwing himself into the ‘Nirvana Project’.

After a period of 10 years, he now has time to freely recover. Having trained until he had excellent military and martial skill, he sweeps through various military districts and returns back to his hometown. Under the monitoring of a beautiful female cop, he re-establishes his family’s bodyguard service, protecting beauties and moving unhindered, his achievements causing the fame of his outstanding, god-level bodyguard service to resound across the world!

- Description from Novelupdates

In a morgue filled with the bodies of Uchiha clan members, he opened his eyes...A mysterious voice echoed in his ears...With a bewildered expression, he muttered, “Save the Shinobi world? What does that have to do with me, a mere Uchiha survivor?”

Died a Hero, Reborn as a Demon...

The strongest Hero in the world killed the Demon King, the most powerful demon ever to appear on Earth. He achieved something which no other hero could ever do.

But alas, the Hero never expected his own girlfriend, his own friends, and the organization he trusted to suddenly turn against him and try to kill him.

It was the cruelest blow he was ever dealt in his life.

He still didn’t give up and tried to stand his ground, but they had come prepared, and he was caught unawares in their trap. He fought to his death only to find himself transmigrated into a demon’s body!

But who would have thought that he would be the husband of the Demon Queen!

However, life as the royal consort was not easy at all. So read to find out how he is going to overcome those trying to step on him and finally get his revenge.

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Yan Hongyin saved a man.Although he was kind-hearted, he was frail and often coughed up blood.But Yan Hongyin didn’t mind.She lacked nothing – status, martial arts, or wealth.All she required of her husband was that he be good-looking, harmless, and not one of those martial artists that cause trouble on weekdays.He didn’t need to study hard for the imperial examinations or become a high-ranking official; she’d seen enough of those stuffy civil officials in the court.Ah Yu was perfect just as he was.****Sect Leader Yu was saved by a gentle and delicate pharmacist.His rescuer was a fascinating woman: beautiful, skilled in medicine, but without martial arts prowess. The renowned heroes admired by ordinary people were, in her eyes, nothing but troublemaking hypocrites and villains.Initially, he stayed only to recover from his injuries, but later he discovered that his wife seemed to have many unusual and numerous little secrets. For example, the hidden passages in their room, the poisonous carp in the pond, and the countless hidden weapons on her person…****Later.Two groups of men in black arrived outside the thatched hut in the suburbs of the capital.Commander Yan, observing the group trying to capture the Loucha Sect leader’s weakness, pondered for a moment, then put away her hidden blade.-Maintain a gentle and virtuous demeanor.Sect Leader Yu, watching the group attempting to seize the Jinyiwei commander’s weakness, fell silent for a moment, clutching his chest and coughing.-Appear frail and refined.