Fixed a problem that will not start up at iOS7.
"Method of acquiring by frighten power to think" that alpha blogger Dan Kogai of book review blog '404 Blog Not Found' to boast of one millionPV during month teaches.Practicing reading method is opened to the public from the educational book that has been cultivated since the child to the cartoon and the wank mag without reserve.
- July 15, 2011 Price increase: $4.99 -> $6.99
- August 10, 2013 Price increase: $6.99 -> $7.99
- February 28, 2014 New version 5.0