Well doing a bit of catching up with news but two more recent high school graduates have announced that they will be attending university.
First up Nakayama Yuma announced that he will be attending Komazawa University in Tokyo starting in April. He did not mention in which field of study that he will be having his studies in.
Momoedgewood blog (English)
Then Sexy Zone's Nakajima Kento has announced that he will be going to Meiji Gakuen University and will be studying in their sociology department. He also mentions that he wants to follow in the foot steps of other university graduated Johnny's and one day become a presenter on a news program.
Sports Hochi article. (Japanese)
Congrats to the boys and I wish them the best of luck with having to balance their school work with their idol work. Though I guess this could explain why Nakaken has not done much in recent months if he was busy studying to enter university.