In case you haven't seen this anime, it's a transformation of the "Sexy No Jutsu" (おいろけの術, Oiroke no Jutsu), also used by Konohamaru, Naruto's younger friend, for two series.
Images used for training: 30
Checkpoint type: Illustrious-XL-v2.0
This is a LoRA specifically trained at pixai.art : https://pixai.art/model/1860599357714768232
I don't guarantee the possibility of training future models on the channel, but I admit that this one left me satisfied.