Yuji Tomioka is a 38-year-old single man who has never dated a woman. He works the night shift as a security guard at a supermarket. He experiences loneliness during this time. One night, during a shooting star, he wishes to have friend. A mysterious neighbor, Azusa Hada, appears in front of him. They fall in love, but Yuji's life changes.
Aoi Minase is in her 40's. She works as a popular writer of romance novels. She is also a single mother, who raised her daughter alone. Her daughter is now 20-years-old. Due to Aoi Minase's success as a romance novelist, Aoi lives with her daughter in an upscale high-rise apartment building. Aoi is worried about her daughter. Her daughter doesn't have a boyfriend. Aoi Minase believes this is because her daughter is an otaku, who enjoys manga and cosplay. Her daughter does want to fall in love.
