When Su-A wakes up inside the world of her favorite novel as the character of Blair, she is determined to help the female protagonist, Chloe, get through the darkest period of her life. For years, Chloe has had to endure discrimination and abuse for being an illegitimate child. Blair becomes her maid and confidante, and the two form a special friendship. But Chloe turns out to be quite a different character than the one described in the book. She wields black magic, sends Blair to fetch her mysterious potions, and seems totally uninterested in any of the male lead candidates. Then one day, a handsome man who looks an awful lot like Chloe shows up at Blair’s doorstep. Could it be…the lady she used to serve?! All bets are off as plot twist after plot twist unravels in this unpredictable tale of love and redemption. (Source: Tappytoon)

In a world where gates suddenly appeared, Espers were like a national power. South Korea's representative S-Class Esper, Cha Jae-U, had a problem: after he gained his powers, he couldn't find a guide who had a high match rate with him. Thus, it was mandated that all citizens must take the guide test. "No way... I really hope this is not the case, but..." "Haa..." "...Is it Cha Jae-U?" Hae-Yul took the test, thinking he might as well get it over with, and he set a record of an unprecedented 97.8% match rate with Cha Jae-U! "So what? I'm a D-Class...!" Cha Jae-U was an S-Class Esper who had never received proper guiding before and was on the verge of exploding, while Hae-Yul was a pathetic D-Class Guide. Wouldn't even something like going after a boss monster as soon as you select your character be a better choice than that? Hae-Yul was about to refuse, having lost all energy at the thought that he might die, but... "If a guide for Esper Cha Jae-U doesn't appear, then he will be killed." '...A-Are they insane?' Just who was he worrying about, when he might die if he accepted? But after hearing that if he didn't become Cha Jae-U's guide, the Esper would die, Hae-Yul swallowed his tears and signed the contract. "Um... I already did today's amount this morning..." "That's it?" "That's the best I can do..." Afterward, Hae-Yul lived in one house with Cha Jae-U and a particle-sized amount of mana. He ended up guiding him once a day, but... (Source: Ridibooks, translated) *Note: This is a promotional one-shot for a web novel of the same name.*