A Specific Online Comic

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I'm looking for a comic I read years ago. It was black and white, and in the first part, a young lady has all kinds of fantasies and frustrating experiences. She's sitting in the audience at a wedding, dreaming she's under the bride's dress. The nun who spanks her in school likes to grope her ass. Two girls who never talk to her like to practice kissing. Then she meets a new girl, they hit it off, and the fantasies are replaced by real activities.

Is any of this ringing a bell?