Okay so from 17.0 flashback X months to the new girl's 19th birthday, upon which her older sister (that you'll recognize from many, many other installments in the series) takes her on a trip not to a sunny southern tourist trap... but to an anime convention in Baltimore of all places.

When you've been in the game long as she has, you learn quick where the largest concentration of great white schlong can be found.

P.S. the next pic actually gets into the good stuff, don't worry.