In the romantic-comedy "Boku to Star No 99 Nichi", top Korean actress Han Yoo Na falls in love with a quiet man named Kohei Namiki. Kohei Namiki is a single man approaching his 40's. He works part-time at a security company. He has a sweet and handsome appearance which some people take advantage of as he is easily swayed by those around him. Kohei often takes care of his sister's three kids because his sister has a habit of wandering around. He is a passionate man and dreams of finding his star, but because of his family and economic situations, Kohei can't follow through on those dreams.
One day, Kohei is assigned security detail for the beautiful actress Han Yoo Na. Even though she has a near perfect appearance and style, she prefers to act like a normal person. She enjoys eating simple Japanese foods, and on the filming set, Yoo Na goes out of her way to help others. Yoo Na has a pure and kind spirit and seems to be the envy of all. Inside, however, Yoo Na is lonely working in the entertainment field and she has a big secret.
At first, bodyguard Kohei and top star Yoo Na don't get along. With time, they become closer. Over the next ninety-nine days, their relationship changes. But on the hundredth day when the contract ends, what choice will they make?
One day, Kohei is assigned security detail for the beautiful actress Han Yoo Na. Even though she has a near perfect appearance and style, she prefers to act like a normal person. She enjoys eating simple Japanese foods, and on the filming set, Yoo Na goes out of her way to help others. Yoo Na has a pure and kind spirit and seems to be the envy of all. Inside, however, Yoo Na is lonely working in the entertainment field and she has a big secret.
At first, bodyguard Kohei and top star Yoo Na don't get along. With time, they become closer. Over the next ninety-nine days, their relationship changes. But on the hundredth day when the contract ends, what choice will they make?
Hase Taiga who has been working part-time at the small restaurant "Tanomi" for three years, was once a promising young man as the ace of the university's relay team, but his past was ruined by poor performance. Although he doesn't have any particular dreams at the moment, he is beginning to feel a sense of fulfilment in his work, such as being entrusted by the owner with coming up with new menu items. Meanwhile, Park Rin, from South Korea, a graduate student studying animation is busy working on her assignments. Just when she feels relieved after somehow managing to submit her assignment just before the deadline, she receives a notice to move out of her student dormitory... However, for a foreigner, finding housing in Japan is not an easy task, and she is exhausted both physically and mentally... Then the two have a chance encounter at Tanomi. Rin is moved by the onigiri Taiga serves her, and her hunger and tiredness are gradually satisfied. Taiga is captivated by Rin's smile as she eats them deliciously. And the moment their eyes meet, an irresistible thrill flows between them.
On a spring day Munakata Ikujou visited an old temple to view a 1000 years old sakura tree. There Ikujou discovered a 3-year-old girl and adopted her as his own daughter. 16 years later, Sakurako has grown up to become a beautiful woman. Sakurako then has a fateful meeting with Takanashi Hiroto. Their pure love begin.


