Events unfolded rapidly, leading to an unexpected threesome with my stepmom and girlfriend. Katerina, initially sweet and alternative, became strangely fixated on my partially deaf stepmom, Danae. One day, while we were intimate, Katerina's obsession with Danae became evident. Overhearing our encounter, Danae confronted Katerina, revealing her awareness of Katerina's bicurious thoughts and attraction to her voluptuous figure. Instead of anger, Danae took control, leading to both women pleasuring me and eagerly exploring their desires together.