"Posessing My Older Sister - 年上お姉さんを独り占めしたい！ -" is a novel game in which one man's jealousy causes him to mistake his perversions for love.
A Bishojo Game released in 2017 under the "Peony" brand has been reworked for the "PandaShojo" platform for players of various ages worldwide to enjoy.

Complete info of 年上お姉さんを独り占めしたい！ - Possessing My Older Sister -, release date, trailer, gameplay, critic and gamer review scores.

年上お姉さんを独り占めしたい！ - Possessing My Older Sister - Player Reviews