Blowjob flexible by LESSON1 → warm-up. By moving a body positively by oneself; in mind and body Tomo to Ekusutashii! !Receive Massage to raise LESSON2 → pleasant feeling! From chest-centered Aibu to lower part of the body-centered Aibu…. SEX which is acrobatic while putting up a guchoguchotoiyarashii sound with a balance ball in a body and the Kokoro which became obedient which became the LESSON3 ,→ Binkan! !