Lena's second visit.
An old guy renews his interest in bi-sex.
Things do more than go bump in the night.
Grace's domination of her son goes even deeper.
His wife's friend comes to stay with them.
His friend and his sister surprise him, and how!
Brother and sister have some fun.
New lover is an elderly lady.
Nik's nasty thoughts of her friend Felicia and a secret past.
They having hot sex on a desk.
She attends all-nude sculpting class.