JUMP-5022 Hikari-chan, My Younger Sister Is A Troubled Age
A cheerful and lively girl, Hikari-chan, is about the age when her lower hair has grown and she is i...A cheerful and lively girl, Hikari-chan, is about the age when her lower hair has grown and she is interested in naughty things. The girl, who still has small breasts, innocently asks her brother a naughty question and solves the problem together. The love story of Hikari-chan and her kind-hearted older brother who wakes up to pleasure.
