Summary
Juyeong, a quirky and quiet college student in the Early Childhood Education Department, secretly works part-time reviewing adult toys for extra cash. He’s careful to keep this hidden—until one day, he’s caught in the act by his junior and longtime crush, Minhwan.
Panicking and overwhelmed, Juyeong blurts out: “Can you put it in? Please, just this once?”
To his shock, Minhwan agrees. What starts as a shocking, awkward moment turns into something deeper, as Juyeong begins to wonder if Minhwan’s interest goes beyond curiosity. As they navigate their evolving relationship—full of humorous misunderstandings and unexpected intimacy—Juyeong must face his insecurities, while Minhwan proves he might want more than “just this once.”