Betilla the Fairly Sunk pt3 (Patreon)

 Third installment for Dethmetal

In Betilla's failed attempt to free herself from the sucking mud, she had only succeeded in getting her arms stuck as well, ensuring her figure be fully planted in the mire and stuck helplessly as her curves continue to sink with no signs of stopping.  You could say her worries are more "deep-seated" than ever now.