MXGS-1233 — When My Parents Remarried, I Suddenly Got A Cute Step-Sister, And I Was So Upset That I Got An Erection... Urara Kanon

My father remarried and I suddenly had a little sister. I thought she was cute, quiet and modest, but one day, when I came home drunk, she came to take care of me and tried to seduce me. Then she took my erect penis in her mouth! In fact, she was hairy and loved sex. And then...