Chrysalis finally managed to capture Celestia and Luna, and has them trapped in her hive. She's found a way to extract love from them without ever running out, by endlessly pumping their breasts with magic changeling milk and growing them bigger.

They're at their limit. They feel their minds slipping away under the pleasure and pressure. But Celestia has a plan, and a way to escape. Unfortunately for her, Luna may be already too far gone.

Contains: hyper breasts, extreme breast expansion, lactation, milk, breast-induced orgasms, mind break, magical drugs, incest, implied death by breast explosion

An entry into Dirty Little Secret's Dirty Little Contest.

Cover art cropped from image number 2091890 on Derpibooru.

A commission for a user who has asked to remain unknown.