No, but maybe he should have.

After Alan had left her bedchamber, Catrina sat Luna down and rose from the couch to walk to her washbasin by the bed. She took a long look in the mirror above it and started removing her silver earrings and malachite necklace.

While she tried to undo the strings of her bodice on her back, she felt a familiar shiver down her spine. She was well accustomed to what was happening behind her back.

Deep black magical miasma poured from the place where Luna sat and enveloped the cat in darkness. The dark cloud of smoke grew until the outline of a distinctly human form could be seen draped across the length of the couch. It settled and began to change colour until a woman lay on her side—completely bare of clothing.

She was an exotic beauty. Wavy dark hair, flawless bronzed skin and the same green eyes she bore as a feline. Her arched eyebrows gave her a constant challenging look and her pouty lips were most inviting. Her body was as if of a circus artist. The slender legs of a trained dancer, a small bottom, narrow hips. Her breasts were small, adorned with nipples slightly darker then her skin, but fit her slender frame perfectly.

‘I never tire of watching you undress, Kitty. Do you want me to help?’ Luna purred at her best friend and lover.

Catrina turned slightly to address Luna, making a bemused groan.
‘Mhm—help with these. Would you, Luv?’ she said while gesturing to her bodice’s strings.

Luna stalked to her friend on silent soles. She came up behind Catrina, leaned in closely and cooed in her ear. Standing together it was clear that Luna stood a hand’s breadth shorter than Catrina.
‘When are you going to end this charade, Kitty? If you want him so badly just do it. He loves you, he’ll accept your advances,’ Luna said while undoing Catrina’s clothes.

Catrina sighed, looking at Luna through the mirror in front of her.
‘I can’t—I just can’t, Luna. What if he only sees me as his sister? What if he thought me a freak for harbouring these feelings? I want to be with him, but I dread losing him over it even more. He needs to make the first move, I must be certain he wants the same as I before revealing how I’ve felt for years,’ Catrina tried to console herself.

Luna started to place small kisses on Catrina’s neck, eliciting small murmurs from her lover.
‘You would live your life as a big lie, just to be close to him? See him court other women, marry another, raise children with her?’ Luna said, bringing her arms up to Catrina’s shoulders to remove her gown.

Catrina’s expression went solemn. She did not mind Alan bedding other girls—she had no right to after her own escapades. But seeing him truly love a woman other than her, enough to sire children with her, she could not bear it. But she lacked the courage to prevent those things from happening.
‘I am the older sibling, Luna, and the only woman in his life. It would—it would feel like I was taking advantage of him, like he had no other choice. I want him to experience other girls before he realises that I am the one he truly wants,’ she made her excuses.

The dress fell to the floor and Catrina’s naked body was exposed to Luna’s gaze—and hands. She roamed her dainty fingers slowly up the human girl’s spine. Catrina shivered at her touch.

Catrina was shapelier than Luna. Thicker, stronger legs, a bigger bottom and her breasts were fuller—Luna loved kneading and licking them.

‘You are playing with fire, Kitty. He’s in your hands right this moment. Let him slip and things might go exactly where you do not want them to. What if he falls in love in Mirantia? I may be going with him because you asked me to, but I can’t control his feelings,’ she said, bringing her hands to Catrina’s side, caressing her gently and looking into her eyes through the mirror.
‘This night would be perfect. The mood is right, and you already plan to spend the night with him. Why not do more than just cuddle? Take him and you’ll have captured his heart forever. He may have his fun in Mirantia because you have awakened his libido, but he would not fall for any other girl with you constantly at the back of his mind—his first, his true love,’ Luna brought her hands around to Catrina’s front to caress her stomach and hug her tightly.

Catrina started to get excited at Luna’s words, that familiar feeling creeping into her lions.
‘What—What about you, Luna? Wouldn’t that change things between us?’ Catrina asked apprehensively.

Luna giggled at the sentiment, she had no problems sharing Catrina, in fact she wanted in on the fun.
‘I would have revealed my nature to Alan and seduced him years ago if you had not forbidden it. And I would have encouraged him to pursue you too. Just imagine the wild things we could do together—all three of us. If I could choose that would be it—the three of us together, but if you want to have him for yourself I’ll be content with sharing you with him,’ Luna assured, cupping Catrina’s breasts in her small hands.

‘If you won’t have him, may I do it tonight? I have yearned for him too over the years, yet I could only ever get his affections as my furry self. You did so much more with him—it’s not fair,’ Luna goaded Catrina.

She moaned at Luna’s touch, so familiar but always a new thrill to her. She broke Luna’s hug to turn to her lover and look into her eyes with a frown.
‘No—no, you know he has been afraid of magical beings since he was but a boy, we agreed on you to keep your nature secret, remember?’ Catrina pleaded.

Luna groaned, tired of the same old dance. Alan may have been traumatised in his youth by a magical being, but it was a magical plant of little intelligence. She knew that Alan would not be stupid enough to equate her to such a basic and vile thing.
‘He knows me, Cat. Once he realises that the feline he became very fond of and the beautiful girl before him are one and the same, he won’t be afraid. I have no reason to do him harm—quite the opposite,’ Luna laughed. ‘I will be travelling with him anyway; wouldn’t it be better if he knows what I am beforehand?’

Catrina regarded her companion with a shrewd gaze.
‘So, what’s your idea? You want to be my surrogate because I am not ready to take the last step?’ Catrina wondered.

‘Something like that. The two of us are already one side of our potential love triangle, if I start the second side tonight it won’t be long before the two of you come together to complete it. Besides, wouldn’t you rather have him with a girl you know and trust?’ Luna said and leaned forward to rub their foreheads together.

Catrina sighed. Was this the best way? Alan would gain the experiences with girls he had lost out on, and she would not have to face her fears of rejection just yet. Luna could work on him, ease him into the idea of an incestuous relationship with his sister. The gears of her mind turned, mulling the implications.