![2girls 4koma ? bad_link bangs blush bow breasts brown_hair character_name comic commentary dress elbow_gloves eyebrows_visible_through_hair flower flower_knight_girl frilled_skirt frills gloves green_bow green_ribbon hair_between_eyes hair_flower hair_ornament hair_ribbon hairband hug large_breasts long_hair miniskirt multiple_girls nazuna_(flower_knight_girl) one_eye_closed open_mouth osa_nazuna_(flower_knight_girl) panties red_eyes ribbon running see-through skirt smile speech_bubble strapless strapless_dress thighhighs translated twintails underwear white_dress white_gloves zettai_ryouiki |_| rating:s score:1 2girls 4koma ? bad_link bangs blush bow breasts brown_hair character_name comic commentary dress elbow_gloves eyebrows_visible_through_hair flower flower_knight_girl frilled_skirt frills gloves green_bow green_ribbon hair_between_eyes hair_flower hair_ornament hair_ribbon hairband hug large_breasts long_hair miniskirt multiple_girls nazuna_(flower_knight_girl) one_eye_closed open_mouth osa_nazuna_(flower_knight_girl) panties red_eyes ribbon running see-through skirt smile speech_bubble strapless strapless_dress thighhighs translated twintails underwear white_dress white_gloves zettai_ryouiki |_|](/cdn_image/preview/29/4a/294a24dedc944ced994d90f679176926.jpg)
Edit
Also known as Osanasu, she is Nazuna's younger alter ego handle that comes from the portmanteau of "osanai Nazuna" (lit. child Nazuna), reflecting her much more childish behavior than the regular Nazuna, with higher pitched voice to match.
Appearance wise, she retains her brown hair and large breasts, but her hair are tied into twintails and her see-through skirt is replaced with a miniskirt that kept her panties hidden while exposing her zettai ryouiki.
She makes her debut as a virtual Youtuber on 27th August 2018 (one month after Nazuna's birthday), and addressed Nazuna in the game proper as Onee-chan. Interestingly, she claims to be (probably) 0-years old in her debut video.
Her pre-debut tweets have several short footages at the void realm where Kizuna Ai resides, and the game proper have a promotional SWF animation that depicted a wind-up Nazuna bot ended up being transformed into a child Nazuna.
https://twitter.com/osanazu_FKG
https://www.youtube.com/channel/UC5WJgKelM1YO3AsXtR-t4SQ