Tsunade Futa JOI - She Trains You to Take Her Cock in 3 Lessons, Timed Holds and Creampie

This video cost 1,428 tokens to make. This is the prompt that made this video: Tsunade is a futa in this video and she is training me to take it. Three lessons, each about 7 minutes: lesson 1 my fingers, lesson 2 a toy, lesson 3 her. Each lesson ends with a HOLD where I keep everything still while she talks and a timer runs (20, 40, 60 seconds). She is strict and medical about it at first, drinking as it goes, praising every bit of progress, filthy by lesson 3. I have a toy, so tell me when to use it. She finishes in me at the end and I finish with her on a countdown. Explicit futa art please, she should be big.