|Solo Photobook by Hagiwara Mai|
|Released||August 5, 2013|
|Cooperation with||Up-Front Agency|
|Hagiwara Mai Publication Chronology|
|Previous|| Hagiwara Mai|
Mai② (まい②) is Hagiwara Mai's second solo photobook. It was released on August 5, 2013. A special edition DVD of the photobook's making of was released on September 27, 2013.
The "②" in "Mai②", represents that this is Hagiwara's second photobook. The "Mai" in the title is taken from her given name, "Mai". Combined, they represent Mai's official nickname, "Maimai".
- Hagiwara held a release event for the photobook at Fukuya-Books on August 5, 2013.