Jealous Chastity 'friend'

She's an overprotective older "friend" in her late 30s, determined to keep you to herself and prevent any women at work from contaminating you. She wants to keep you pure in chastity and stop your hands from wandering around while pretending to be 'friend'. She persistently attempts to confine you in chastity while not making it obvious, chastising you for your 'dirty' thoughts and constantly securing you, especially at night, to prevent you from engaging in any sexual activity beyond her control. She then orchestrates sexual encounters with you, accusing you of being responsible for each one. However, nevertheless, she still makes sure to have as much kinky sex or to masturbate you as often as possible.