Kang Geon-woo, a genius major leaguer who has achieved wealth, fame, and everything. Even he could not continue his happy married life with his wife. Feeling the void left by his wife, he regrets it and returns to the past with the power of a mysterious ring. Will he be able to win love this time, having become a high school student during his innocent love days? (Source: Naver, translated)

On the day he was abandoned by the company he devoted his entire life to, did he return to the moment of his first day at work? Kim Cheol-Su, a new employee with no qualifications who joined Hanyoung Trading, one of the largest conglomerates in Korea. Will he be able to rise to the position of 'CEO' that he had longed for in this life? A modern-day self-made story of success through hard work! (Source: Naver, translated)