365 Days to the Wedding

Takuya and Rika work together at a travel agency in Tokyo. As co-workers, they're both single and content with their solitary lives, but they face a potential transfer to Siberia due to company restructuring. Rika proposes that they pretend to be engaged, which would prevent the transfer and allow them to stay in Tokyo; the catch is that they barely know each other. This fake relationship may eventually become real.