"Ane Oyako de Iku" is a Japanese media franchise that includes an anime series, manga, and light novels. The story revolves around the adventures of two main characters: Masamune and Natsumi.
The series explores themes of sibling relationships, romance, and coming-of-age. The tone is generally lighthearted and comedic, with some ecchi and harem elements. -ENG- Ane Oyako de Iku-
If that's the case, here's a brief report: "Ane Oyako de Iku" is a Japanese media