Try a strength between 0.6 and 1.0.For open eyes use, negative promt "closed eyes" or positive promt "(open eyes:1.3)", because bukkake pictures have mostly closed eyes.

bukkake

Bukkake_Krea_2_epoch_17.safetensors

Krea v1.0

SDXL v1.0

Try a strength between 0.4 and 0.8.Be careful, sometimes 0.4 can be sufficient. Feel your way around a bit, but the results are great.I updated to Krea v1.1, becaus V1.0 was the wrong LORA. Sorry.

Files with SHA256: 5d124e7df4d8f8244332cd89f06207421a9dd34d202b0892b3906891341ae7dd