The Untouchable Ex Wife by Mizuki Sei

Chapter 666
Renee seemed to be eager to learn and gained the courage to continue on under the man's guidance.
The air was filled with sexual tension, with only their panting audible through the quiet room. The atmosphere felt so hot that it
could boil like water.
Just as the two were about to take it to the next step, Renee restrained herself with the last bit of rationality she had left.
"No! We can't!" The woman stopped giving into Stefan's advances with sheer will, pushing him away as hard as she could.
Her lips were now reddened as a result of their experiment. The warm lighting made her look quite attractive in this state.
Naturally, Stefan's lips were no better than hers-there were still a few visible marks left by Renee, after all—evidence clearly
showing all the inappropriate things that they had just done.
"This is... just too much! What have we done?!" Renee covered her face with both hands and whined, unable to face the man.
"I'm so sorry, Isaac. I Was too reckless, I've tainted you! I'm a monster, I treated you like a lab rat! For a moment there, I forgot
that you're a person with dignity!"
Stefan, however, was still in a daze from the passionate kiss. His eyes were filled with pure lust, as he questioned the woman.
"Why are we stopping... Didn't I say I've decided to dedicate my life to serving you?"
He then grabbed her arm forcefully, making her look him in the eye. "Was my kissing not enough to make you swoon? Or do you
think my techniques are too hard to learn?"
After that, he just couldn't help but inch closer to her, trying to reach for her lips again. "I promise I'll be more patient this time..."
"Stop fooling around!" Renee turned away and took a deep breath. Her expression was bitter. "It has nothing to do with you, and
your techniques are great, as expected of a professional. I just can't give you enough praise. H
"Then why?"
"I couldn't get past myself..." Renee closed her eyes as she remembered how she felt just now.
She had to admit that was indeed flustered during Isaac's lessons.

However, she didn't dare to say that she was thinking about Stefan the whole time...
With that being the case, she really did see Isaac as a substitute for Stefan, and she found it unfair to him.
"We're both currently single. There's really nothing wrong even if we end up doing the deed. So I'm curious, what are you so
worried about?" Stefan distanced himself and asked calmly.
"I'll be honest with you. I thought about my ex-husband while we were kissing. I can always somehow find traces of him in you.
Sometimes, I'd even use you as his substitute. I'm such a horrible person, and this is just too unfair to you..." Renee finally
revealed the truth in her heart.
Talking to Isaac was far different from talking to Stefan, as she didn't have to keep secrets from him. On the contrary, she
couldn't bring herself to say anything when facing Stefan.
"You thought of your ex-husband?" Stefan raised an eyebrow and teased," So does that mean you still love your ex-husband?
Do you wish to get back together with him?"
"Nope!" Renee's expression was determined. "Our relationship is over, and we can't cross that bridge again. We can't possibly
start over."
"Then do you still love him?" Stefan questioned once more.
Renee fell silent for a little, then shook her head. "All I can say is that I used to love him a lot. I loved him so much that I lost my
sense of self. I tried to turn myself into someone he would like...
"But loving someone way too much is bound to lead to suffering. I don't want to suffer anymore, I just want to love someone who
loves me just as much. If I can't, then being single sounds pretty great too! I wouldn't have to worry much!"