Jarn comes to the capital to search for his missing aunt - and somehow ends up employed at the estate of the mysterious Duke Ordin. His job? Feeding the unidentified “monster” locked in the basement. Uh, sure. Things take a sharper turn when he accidentally sleeps with the Duke, and now Jarn’s juggling monster-sitting, sneaking around for clues about his aunt, and…discovering some very unexpected pleasures as a late-blooming virgin. Between horny dukes and basement creatures, Yarn’s hands are both metaphorically and physically full, and he has no idea what truths are waiting for him at the end of it all…

(Source: Lezhin US)

Note: Includes eight extra chapters.