Wearing glasses is a sure way to protect the eyes from powerful cumshots, so smart girls like Gloria can always be found with the latest pair on, just in case their new stepdaddy decided to get off in her mouth or vagina. Something about being a walking fleshlight for the man your mom is supposed to be taking dick from is oddly alluring to these insatiable eighteen year olds, so they're not telling a soul in, "My Stepdaughters Tight Hole."
