Yeah, but aren't 9th gen and Honey out of high school now? And they still host Morning Jogakuin.
Yes, that is true. However up until recently there have been 3 members on the hosting team for Morning Jogakuin attending high school, and recently they've gone down to 2 high school students on the team since Sakura finished high school recently. From what I've noticed each episode of Morning Jogakuin includes a member who is attending school on the hosting team for that particular episode. With Maa-chan and Kudo leaving high school next year they will need to add more high school age members to the team if they want they want to keep having a high school student member on each hosting team. Also you have to remember that Morning Jogakuin was originally just 9ki and 10ki. Sakura wasn't added to the team until later after she joined the group. My point is that 12ki are likely going to be joining the girls on the Morning Jogakuin hosting team regardless of whether or not it's because they need more high school students on the team to go along with the title of the radio show have a school type theme, because eventually there will be a point where several of the current members hosting the radio show will have left due when they eventually leave the group, so another reason could just be to keep up the number of members hosting.
Ishida Ayumi 
