Let me stop you right now and tell you that this assignment is best done on a warm (75 °F/25 °C), sunny day. If you're an unfortunate sissy living in a rainy, overcast-laden locale, wait for a good day before reading and doing this assignment. But if you're a lucky sissy blessed with good weather, carry on!
Now, you might have worn a women's swimming suit before or you might not have one yet. Today it won't matter.
I've espoused my love of the one-piece before (sure you can show off more of your body with a bikini, but there's nothing that screams "I am girly" like a form-fitting one-piece you can't escape or hide like a bikini bottom.
Your assignment today is very simple, sissy: Go play in the water like a girl. First, don your girly swimming suit. One-piece, two-piece (even an amazing three-piece where the bikini bottom ties together!), the specific suit isn't that important. Now get in the water. Done.
(Needless to say, sissy. You shouldn't be cleaning off any nail polish or makeup you might be wearing.)
If you're one of those sissies in denial that hasn't come to terms with the fact she shouldn't be buying men's clothing and all you have is gruff, ugly male swimming trunks, you will have to "make" your own swimming suit. Grab a permanent marker and draw the outline of the suit you are supposed to be wearing. That's right sissy - the line under your breasts, the fabric patch covering your nipples, the straps to hold it in place, the strings of your bikini bottom. You will draw your suit on everywhere you can reach. Finally, as punishment for not accepting your true nature, you'll also write "I am a sissy" on your tummy in big, legible letters. That way, when you buy your one-piece to cover the writing, you can go out and no one will know what a bad girl you've been.
Of course, for more house-bound sissies (or sissies living in deserts), it can be a bit difficult to find a bathing spot. In that case, you can use your bathtub. Fill it up, splash around, and enjoy yourself. Then quickly pull on your (white!) overshirt and shorts if necessary, throw on your sandals and head out to check the mail or walk around the block. No dillydallying, sissy—you'd better me wet in all the right ways when you get outside!
Now that you've taken your first dip into the summer, it may be time for a bit of tanning. Or just lounge around and enjoy your girly attire until it's dry and then put it away for next time. Time to start enjoying the summer, sissy!