Youki died in a traffic accident and was reborn in a fantasy world! However, instead of being the hero of legends, he ended up reincarnating into an overpowered demon. Having no desires to become the Demon Lord, he sits around in the Demon Lord's castle as a random low rank guardian. One day, the Hero's party comes to attack and on a whim he knocks out the entire hero party. Healing up the Hero party and then preparing to send them back to town, he notices the female priest and falls in love at first sight!

Second season of . As the war between the Imperial Army and Hellhorde rages on, the Princess, despite being armed with her mythical sword Excalibur, is captured and imprisoned. What kind of torture does she face at the hands of the chief demon interrogator? Fluffy fresh-baked toast! Hot, steaming ramen! Oh, the humanity! Can the Princess withstand these tormenting treats and keep her kingdom’s secrets safe?

"Orn Doula, today will be your last day in the party." Orn, once a skilled Swordsman, had adapted to the role of Enchanter to fill a crucial gap in the Hero Party. However, one day, the party leader abruptly dismisses him, claiming his skills are lacking. Brander a "weakling" and a "jack of all trades, master of none," by his former comrades, Orn is cast out without a second thought. Determined to start anew, he returns to adventuring—this time as a Swordsman, the role he originally excelled in. But his time as an Enchanter was far from wasted. The experience, knowledge, and countless original spells he developed in the Hero Party have forged him into a warrior unlike any other. Now, armed with an unconventional set of skills, Orn is ready to carve his own path—one that will prove his true strength to the world.

It is common knowledge that nobles will do anything for power; lying, manipulation, and extortion are the usual tactics. However, one family is exempt from this generalization: House Grail, whose main tenets are truth and integrity. The youngest daughter, Constance Grail, is just as moral as the rest of her family, believing in always doing the right thing and helping those in need. However, these ideals do not help her when her fiancé cheats on her with another woman. Framed by his lover in the hope of her downfall, Constance's pleas for justice are ignored. Everyone turns a blind eye, save for one—the spirit of the infamous Scarlet Castiel—who possesses Constance and turns the tables on her accuser. However, this aid doesn't come without a price. Ten years ago, Scarlet was executed for the attempted murder of Princess Cecilia. But this was actually a setup; as blunt and harsh as Scarlet could be, she would never stoop so low as to use poison. She has no idea who orchestrated her incrimination, but Scarlet demands that Constance—as the only one who can see her—help her exact revenge on all those who wronged her!