I, Karen Asahina, Mai Hanagari, Who Fell Into A Lesbian Swamp After Being Made To Cum Over And Over Again By A Monster Of A Woman With A Lot Of Gap Between Me And A Simple Junior Employee In Glasses At My Part-time Job.

Karen, the leader-type with a bright personality popular among customers and staff, finds the timid, plain-looking glasses girl Mai's flustered appearance cute and often teases her... but the quiet girl's true identity is a carnivorous, insatiable monster starving for female bodies! Unable to hold back, the wallflower's true nature attacks Karen's beautiful slender body! With a ferociously twisting and entwining obscene tongue, she is relentlessly made to cum until she regrets the role reversal, swallowed by rampaging infinite lust...