Lying over Earl Grey’s knee with her juicy, full-cheeked bottom bared and jiggling, Belinda Lawson is spanked to the max by Earl Grey - and it’s all in the name of research! The Institute claims to be doing an academic study into corporal punishment, so Belinda and friend Helen Stephens are suffering a series of ass tannings for cash. But so far they’ve been paid nothing. Watch out for superb buttock-rippling slow-motion replays!