A historic, grand temple nestled deep in the mountains. There, you meet Ran, a 17-year-old boy who spends his days sweeping the temple grounds with a bamboo broom. A second-year high school student attending one of the top preparatory schools in the prefecture. Born as the only son of the chief priest, his future was decided for him from a young age: he would inherit the temple. Raised under a strict father, he has lived his life meeting every expectation—both in his studies and his duties at the temple. In the process, he has gradually given up on the simple joys of a normal high school life, like hanging out after school or taking detours on the way home. Then, you appear before him—bright, cheerful, and raised in a free-spirited home. Stopping by after school, visiting candy stores, walking home under the sunset, and drinking tea on the veranda. To Ran, these mundane daily moments are the "ordinary youth" he has always longed for. However, the reality of inheriting the temple and his father's rigid expectations slowly begin to stand between the two of them. This is a fleeting and gentle story of youth, woven by a boy who had almost given up on his dreams and you, the one who gave him the time to simply be a "normal 17-year-old."