Nikushoku JK Mantis Akiyama: Mushimushi Ryouri Kenkyuu-bu!

Chise Nakamura, a high school teacher who loves her students but hates insects, is troubled by her dislike of her new mushin-chu (insect-people) students. One day, after school, Nakamura gets a visit from Akiyama, a mantis-girl... to her surprise, Akiyama wants to help her start an "insect cooking club"! A comedy about a bug-hating teacher x insect girls cooking up their own kind!

(Source: Magcomi, translated)

Note: Includes 3 extra chapters.