a forbidden relationship, incest! a brother who can't stand it and attacks his sister! the brother who has been watching by his side as his cheeky and strong-willed but innocent sister's body grows and becomes more and more of a woman's body finally exceeds the limit of his patience...! lolita sister to gal sister, the 4 individualistic sisters are in love with their older brother!? begging for creampie and insemination with tearful eyes!