Go back out on the stairs.

The tiny redhead smiled at Tracy. “I want to go outside…” The 33-year-old woman was a bit disappointed thinking Kate wanted to go back to the bar, but then she realized what the tiny girl meant.

“We are going in our birthday suits, aren’t we?” Tracy asked. Kate nodded enthusiastically. “I want to feel like I felt, when I exposed your body to the guy outside my apartment earlier.” The pale girl blushed, but she was also visibly excited.

The big woman got up from the bed and pulled on Kate's arm. “Then let us go for it before we chicken out.”

The two went out the unlocked door and Kate pushed Tracy’s bra and red dress inside the apartment with one foot before she closed the door. On the stairs in the common ascent, the tall woman’s big breasts were once again hanging at the tiny girl’s eye level and to Tracy’s joy she started playing with them without any encouragement.

The black woman sat down on the stairs with her feet just enough steps down, that her big thighs were horizontal. The tiny redhead sat down on Tracy´s left thigh with one of her pale legs on each side of it. This brought her almost to Tracy’s eye level. Kate lifted Tracy’s left breast upwards, so she could suck on the big dark nipple. The tiny girl also lifted the big woman’s other breast by pulling it by the rock-hard nipple.

Tracy loved the feeling of having her nipples treated both roughly and softly at the same time. She felt the wetness of the young girl's pussy, against her thigh, and the tiny redhead started grinding the sparse content of her sex against the big woman’s leg.

This time Tracy wanted to take a more active role in the act, so she moved her left hand down her own thigh and poked with two fingers against the top of the white girl’s sex. Kate lifted her body just enough to make room for the black woman’s fingers. Tracy could feel the warmth and wetness from the redhead’s pussy meat while her outer labia enveloped the black woman’s two fingers.

The tiny redhead was wilder and more passionate than earlier, when she rode the black woman’s face. Tracy could tell, it was the excitement of being exposed in a slightly public place, plus the risk of one of the neighbors coming home or walking out their door, to see the two women’s bodies on full display.

Kate kept sucking on the black woman’s left nipple, while she was pulling at the right one with three fingers. Meanwhile the white girl was also grinding her clit and inner labia against Tracy’s fingers. The black woman spread her fingers a little bit, and Kate’s womanhood slipped in between them, now held in place Tracy could really feel the content. She could even feel the tiny hard pearl, that was the center of the white girl’s sex.

The restrain of her womanhood meant that Kate’s clit and labia were stretched a lot more, while she was grinding. The added friction pushed her over the edge, and Tracy could see her petite lover curl her whole body in an intense orgasm. Her flat belly was tightening up and relaxing with every wave of orgasm, her leg muscles tightened up and was clearly visible through every stage of her climax. The redhead's freckled face turned bright red and she moaned out very loud.

As Tracy let go of the pale girl's wet meat, Kate sat back down on the black woman’s big thigh. She needed a few seconds to catch her breath again. She looked into the big woman’s eyes, while she kept playing gently with her big natural breasts. “That was so intense… However, I can’t figure out if I'm glad no one walked by or if I'm disappointed we didn’t get caught.”

The big woman gently pushed Kate off of her big chocolate brown thigh. “I know exactly what to do now. We need to crank this up one more level.”