https://civitai.red/models/2622556/hakos-baelz-strawberry-onesie-outfit-for-anima-hololive

Activation tags:

Onesie:
bae strawberry, onesie, hood up, animal ear hood, OR hood down, animal ear fluff, mouse ears, hair bow, necklace, nightgown, mouse tail, tail ornament, anklet, glasses,
Nightgown:
bae strawberry, mouse ears, animal ear fluff, hair bow, ear ornament, necklace, nightgown, frilled shorts, mouse tail, tail ornament, anklet, glasses,

Other information:
With the Anima Base update background should have become more flexible, if you want you can put yellow background in the negatives in indoors shot to further help with flexibility.

All the preview pics for the Anima Base update were generated on ForgeUI Neo with anima_basev10, at 32 steps Euler A and SGM Uniform, then upscaled using Hiresfix with 4x foolhardy remacry.

Known issues:
The ear ornament is slightly inconsistent