Taking a long break brings knowledge. So I updated the dataset and finally released a WAN version. If using another version refer to the details for that version. Gallery images have prompts but using words like "They are engaged in tribadism" or "Their legs are interlocked" and "They are rubbing their pussies together" works. Also using different samplers, schedulers, cfg, and speed loras can affect results. I use simple with euler with light2x speed loras.