This is a full movie of the following works. - Mio Koguchi - School Girl Bound and Gagged Again - Part 1 - Mio Koguchi - School Girl Bound and Gagged Again - Part 2 - Mio Koguchi - School Girl Bound and Gagged Again - Part 3 - Mio Koguchi - School Girl Bound and Gagged Again - Part 4 Costume: School Girl Cast: Mio Koguchi Time: 41min