Kidou Senshi Gundam: Suisei no Majo - Seishun Frontier

This work is a spin-off comic of the TV anime "Mobile Suit Gundam: Witch of Mercury" that began broadcasting in October 2022.
It is a parallel work set in a near-future Japan, depicting the encounter between high school girls Suletta and Miorine.

(Source: Press Release, Translated)