Activation tags:

pajamas fuwawa, dog ears, white hairband, braid, hair flower, blue choker, blue babydoll, blue jacket, lace trim, white thighhighs, garter straps
Hairstyles: long hair OR low twin braids

pajamas mococo, dog ears, sleep mask, hairpin, hair flower, pink choker, pink babydoll, pink jacket, frilled shorts, frilled thigh strap, mismatched socks, 
Hairstyles: bangs pinned back, scrunchie OR hair between eyes

Other information:

I tried tagging the picture with both of them with pajamas fuwamoco but it didn't work as well as using both of their tags at the same time, you can using it if you want but my suggestion is to stick with using both their individual activation tags.

The tags twins and siblings appear often in the dataset, you can try adding them in when prompting both of them at the same time.

The tagging was more detailed this time to try to avoid feature bleeding, using more tags should help when you want to prompt both of them, remember you can check the dataset's tags in the lora menu in Forge if you want to see more.

All the preview pics for the anima preview 3 update were generated on ForgeUI Neo with Animayume v04, at 32 steps Euler A and SGM Uniform, then upscaled using Hiresfix with 4x foolhardy remacry .

Known issues:

Some of the characters' features might bleed into the other when generating them together