Today is Calisa’s annual medical checkup. Dexter comes in and explains that he's the resident doctor, and how important having a nervous system sensitivity test is. Calisa’s too gullible so she agrees and so the test starts… Doctor Dexter’s excited as he starts chaining her feet and wrists up onto the medical bed. Once tied, he starts making her feel comfortable by engaging a few casual conversations. He asks her to fold her legs upward, almost exposing her sexy pussy in thongs. Doc begins the process — he slowly caresses her knees down to her toes. It sent shiver down to Calisa’s spine. Soon, the tickling saga continues as he curls his fingers and pinches it on her thighs, legs, and feet. He squeezes her hip area and it definitely made her laugh so bad she could not contain her erupting laughter! She was over the place, wiggling and squirming to try and free herself from her doctors grasp. He pulls her skirt upwards, exposing her black panties and starts tickling her groin with his powerful fingers. She kicks and struggle to resist the intensifying feeling as she’s trying to get away with it. Poor Calisa! She begs for her doctor to stop but the exam's too good to be true! She’s running out of breath and her heartbeat’s pulsating too fast than normal!