Battle Girl High School The 4koma Hoshimori Extracurricular Lesson

An omnibus 4-panel comic depicting the Star Guardians after the Earth is recaptured♪ It's great that they achieved their long-cherished wish of reclaiming the Earth, but they don't know how to live their lives as "normal high school students"!? The daily lives of such Miki and the others are cutely depicted.