Left alone on a trip to Hong Kong, Tomoko, a sales woman from Japan finds herself the victim of a purse-snatching. The police arrest the man she points out, but it turns out to be the wrong person: a young Korean man named Ji Hoon. Despite his anger and humiliation, he takes her out to dinner since she has lost all her money, and in return, she agrees to model for his amateur film. What follows is a magical and romantic two days. Upon returning to their respective countries, Tomoko must return to her nine-to-five job and Ji Hoon must resume studying to join the family business rather than pursuing his dream of becoming a film director. But soon the two begin to email each other and rekindle their relationship despite the distance and obstacles between them. Marking the very first time in television history that a drama has been co-produced between Japan and South Korea, the story shows us that love has no borders.
Hoshino Midori has been worn down by the hectic pace of working at a cosmetic surgery clinic. But when the clinic suddenly goes bankrupt, she unexpectedly finds herself unemployed. Seeing her at a loss, her older brother, Konta, suggests she take a "vacation from life" by staying at the villa their late grandmother left behind. Awaiting Midori at the villa are a beautiful seaside view, a garden overflowing with ripe summer oranges, and a mysterious caretaker named Nishigami, whose otherworldly presence immediately stands out. Soon, her close friends Rinrin, Tsumugi, and Tetsuro also gather at the villa. With Nishigami's help, they settle into a fulfilling summer vacation, enjoying carefree days together. Yet as Nishigami quietly watches over them as the villa's caretaker, a trace of sadness occasionally crosses his face. What is the true reason he continues to protect this villa? As summer draws to a close, an approaching storm threatens to dramatically change both Midori's and Nishigami's destinies.
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.



