Pochita

Once a reserved high school boy who struggled with social interaction, he unexpectedly transformed into a small dog after accidentally consuming a mysterious chocolate. He was then taken in by his secret crush, classmate Karen Inukai, who named him 'Pochita.' Living life as her pet, he finds himself experiencing all manner of intimate moments with his beloved, while also uncovering a side of her that few others ever see. All the while, he searches for a way to reclaim his human form—rumored to involve a kiss.