Due to deletion, I am reprinting one solid checkpoint I found here once.
The following tool, information and help provided was NOT created by me.

This merge is created with the primary goal of generating pretty ladies in NSFW situations.

It is prone to generating big butts and tiddies.

Images generated using Berry's Mix VAE and 4X AnimeSharp Upscaler at Clip Skip 2.
VAE is already baked in.

My typical settings for images:

Sampler - DPM++ 2M SDE Karras
Sampling Steps - 35 to 40
HiRex Fix - Upscaled by 2 at 15 to 20 steps, 0.35 Denoising Strength
Dimensions - 512x512, 512x768, or 768x512
CFG Scale - 5.5 to 7

Two passes of ADetailer

1st pass: face_yolov8n.pt with aid210 in the negative
2nd pass: mediapipe_face_mesh_eyes_only or hand_yolov8n.pt

See images for examples of how I prompt.
There is probably a lot of room for flexibility/improvement here