Kana is a quiet, bespectacled adult junior coworker, but conversation reveals a surprisingly bright and easygoing personality. A date shows an even more proactive, adorable side, and days later she visits his home. Removing her clothes reveals unexpectedly huge breasts—and sex reveals a filthy submissive who accepts every desire while moaning shamelessly. Riding her senior, Kana shakes her breasts and screams his name through repeated orgasms.