Es was getting ready for bed, when she was ambushed and bound in her own room. Forced into a begging position in front of her own sword, it was quite a humiliating situation. However, her captor gave her a challenge: If Es could eat all the pudding without spilling any through a gag, then she'd be free to go. If not, he's taking her home!

Seeing this as an easy challenge, Es excitedly accepted; it was also free pudding, after all. Unfortunately, her captor played dirty and on the last spoonful intentionally fed it to her in a way that caused some to spill on her! Realizing what this meant, there wasn't much Es could do before the man prepared to cart her off for losing the 'challenge'...

There are also a LOT of additional variants here, if interested:

A piece commissioned for me by DankestOfDans! You can find more of their work here user/32082493 »

DankestOfDansから私に依頼された作品！あなたはここで彼らの仕事をもっと見つけることができます user/32082493 »