Kovit Chaiyarit from Full Service BL game
NSFW works well
SFW is weak but you can try the clothing prompts I leave below; based on his classic spa uniform and the beach scene swimsuit.
Trigger: kovit_fs, red hair, red eyes, short hair, headband
SPA uniform: white shirt, open shirt, pectoral cleavage, japanese clothes, pants, bandaged hands, bandages, black bandages
Swimsuit: swimsuit, bodysuit, red sleeves