AAA member�Atae Shinjiro held a handshake event on December 18th to celebrate the release of his very first photobook.

Titled "Shinking", the photobook was produced by the star himself, who also supervised the details of costume design and makeup.

Atae not only shows off his sculpted body in the book, but also gives fans a small tour of his house. When asked which photo was his�favorite, he cheekily answered that it would be the naked back shot that provides a teaser peek of his derriere.

2,100 fans appeared for the event.

Check out the photos below!

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Source & photo: Sanspo + TV LIFE