Earning just 700 yen per hour, a pure girl submits herself to a man. Her tense, stiff body is carefully loosened up as each sensitive spot is methodically explored. A teasing tongue glides along her armpits, drawing out sweet, shy moans. When the electric vibrator stimulates her clitoris, her moans turn into sharp cries. Unable to hold back, she squirts from manual stimulation, drenching the man's clothes and getting scolded relentlessly. As a vibrator moves wildly inside her tiny vagina, lewd sounds pour endlessly from her lips. Finally, when she receives the real thing, a heartfelt "Aaahn (heart)" escapes her in pure ecstasy.