Kekkon Sunzen de Suteraretara Shachou no Dekiai ga Hajimarimashita

You should stay by my side rather than with a man who can't even promise you the future. Sana had promised to marry her boss, Mr. Kouta. However, one day, Mr. Kouta brought his pregnant fiancee to the office! Shocked and devastated, Sana ran out of work and broke down crying. Suddenly, the company president, Mr. Tougo, appeared before her. Although it was their first meeting, he comforted her with a kiss, and by the next day, she found herself promoted to be his secretary, leaving Sana completely confused. To make things even more bewildering, Tougo came to pick Sana up at her home, whisking her away on a private, overnight business trip. (Source: BisouBisou Comics)