Strategic Mating Partner

He received assistance from Tae-hyun during his time as a young athlete, and upon reaching adulthood, he reappears before him as a 'mating partner'. As Tae-hyun attempts to push him away, he resolves to excel in a way that Tae-hyun cannot refuse. - Sung Tae-hyun (Soo): 24 years old ? 28 years old A sports celebrity known for his striking appearance and charming personality, he is a taekwondo athlete embroiled in controversy due to a streak of bad luck affecting his performance in the Olympics. He is the most popular kid hailing from Taereung and Jincheon, characterized by his playful and cheerful demeanor. Before his final Olympics, he reconnects with Se-jin but tries to distance himself upon realizing that his feelings for Se-jin are deeper than he initially thought. *Watch this when: When you want to witness a guilty moment where the cheerful and kind-hearted handsome Soo inadvertently stirs the heart of the wandering younger man with his considerate actions. When you want to observe a touching growth romance where the prickly, kitten-like younger man remembers the support he once received and reciprocates to Soo with both his body and mind, causing her to lose her composure. *Sympathetic quote: "You can compare it with other people. I'm the best choice for you, hyung." "...Is it really okay for me to meet other people?" "I'm sorry, that's actually a lie."