The ordinary and dull OL, Mine, was shy and had no boyfriend, spending her days longing to be touched by a man. One day, she encountered obscene fingering on the commuter train. She felt no disgust; her clitoris and vagina were caressed with fingers, and she suppressed her voice as she climaxed, gushing. Even after arriving at work, her pounding heartbeat would not subside, and Mine masturbated in the aftermath. 'Maybe I can be touched again...' she thought, boarding the same train at the same time in the same carriage, this time having a penis inserted...
