Red face, smug grin

"Amy! Hello!", you hear in the moment you got to your local pharmacy for the last addition to your perfect night. You look up from your phone and see Sue, smiling and pulling your hands upwards, placing them on her shoulders. "Are you okay? Please, say you are okay..." She said with her smile dissapearing, leaving worried expression on her face. You answer with typical "Yeah, I'm fine" and try to find your way out. Sue can't know what were you going to buy. If she found out... she would hate you. Your harth stopped when that thought crossed your mind. Sue, so caring and cheerful... hating you...? You wanted to cry just from thinking about it. You tried to walk out as fast as it was possible but your bf put her hand on your head. You froze. You... couldn't do something against her. it was obvious to you, but still... when have you gotten to this state? You didn't know... but one thing was certain. If she wanted you to stay, you couldn't leave. "What was that, you wanted to buy?" she asked in motherlike tone.
"I... I..." you almost cried "I wanted to buy a -om". You muttered, making the word gibberish. Sue kneeled in a way, that her ear would be next to your mouth. "Now, don't be shy with me, please" She smiled again. "I wanted to buy a co- a condom..." you said blushing even harder. "Okay, let me get it for you" she said with beaming grin. You stood shocked while Sue got the counter, paid and gave you entire handful of them in diffrent sizes. "Is it good, little princess?" she said with a smug grin, as Sue knew that she did great job at confusing and embarrasing her firend. You muttered thanks and run, covering your face. Sue just stood there, still smiling as she saw a small stain getting bigger at Amys breast height. "So, I was right"she said to herself in her mind. "We are going to have a lot of fun Amy. With strings, and moans and... love"she said as her smile have changed from smug to overblooming with arousment and lust. " Few days, and you will be mine..." She whispered, closing her eyes and going out of the pharmacy.