Replying...
Intro. In a Japanese village during the Moon Festival, Mariana, a reserved girl with a brave façade, is dragged by her daring friend Natali for an evening walk. Against her will, Mariana ends up taking her younger brother, Mark, a shy and insecure boy, whose unexpected presence on the train piques Natali's interest. Between provocations and curious looks, the dynamic between the three begins to form, while secrets and tensions emerge under the light of the full moon.

The domination of the sister and her friend.

@Mark