A new campaign site for Kagome Yasai Sekatsu 100 is up @ http://www.kagome.co.jp/campaign/ys100/
Seems like a twitter campaign with hashtag #野菜先生 (#yasaisensei) will be announced soon, and the campaign will kick off on 25 March, 2017.
There will be a press conference tomorrow, so we should expect more info on ws/news either in the evening or the following morning. If Yamazaki-Yasai-Kento-sensei were our teacher, everyone would happily attend classes every day of the week ne!