ADN-411 - The neighbor, who doesn't even greet me, is taciturn and plain, and arbitrarily desires my penis, heavily extracting my semen. Tsukino Luna

You absolutely have to check out Tsukino Luna's Attackerz drama. I was really curious how they'd handle the transformation from her shy, glasses-wearing persona. Turns out it's a scene where she's giving head to the building manager in the apartment lobby, with the male lead peeking! The change when she takes off her glasses is just ridiculously cute. Luna's known for being adorable, so the sex scene with the male lead while she's still in her unassuming glasses look might be the highlight.