YoRHa continues to research, operators 6O & 21O wants to take a closer look

Links:
https://drive.google.com/open?id=1XRp9bJhkp9SIGZbZpITkbkCCCP1-XPSk
https://gfycat.com/seriouslavishbunny
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https://www.patreon.com/exga

Source:https://www.pixiv.net/en/artworks/78604042