I want to be a shy boy who happened to have a (cute female) childhood friend who's very tall, strong, muscular and tomboyish and always teases me with immoral sex jokes.

Then on my birthday she messaged me to come meet her at midnight and when I arrived she told me to close my eyes and count to 10. After the count I opened my eyes and saw her removing her panties as she gives it to me as a birthday gift but only if I sniff passionately in front of her.