In the refreshing Josei series Toy Complex, protagonist Yuna Kim is a university student who feels a growing "complex" about her lack of sexual experience. While her friends openly discuss their intimate lives, Yuna remains a virgin, a fact she is determined to change before the semester ends. Her life takes a turn when she meets Minseok, a seemingly mature and hardworking student who catches her eye while wearing a cuddly teddy bear mascot suit. In a moment of uncharacteristic boldness, Yuna tracks him down to his workplace and propositions him for a one-night stand, leading to a night that is far more enjoyable than she ever imagined.
The story takes a classic romantic-comedy twist when Yuna arrives at her first class of the new semester only to find that Minseok is her classmate in the same major. What was intended to be a one-time encounter suddenly becomes a daily reality, forcing both of them to confront the physical chemistry they shared. While Minseok initially appears reserved and hesitant to pursue a relationship, Yuna’s straightforward and "sunshine" personality begins to chip away at his defenses. As they navigate the halls of their university, they must decide if their connection was just a fleeting moment or the start of something more serious.
Written and illustrated by Lee Yoon-hee, Toy Complex is praised for its realistic portrayal of young adulthood and its avoidance of unnecessary drama. The series balances steamy moments with genuine character growth, focusing on Yuna’s journey toward self-confidence and Minseok’s opening up to love. With its clean art style and relatable themes of intimacy and communication, this webtoon is a must-read for fans of campus romances who appreciate a proactive female lead and a heartfelt, mature narrative.