Couple, boy and girl, two people only,absurdres, ultra-detailed, master piece, high resolution, 8k, Boy, girl, couple, NSFW, masterpiece, best quality, extremely detailed, full color, beautiful detailed young woman, sitting at table in boarding house playing mahjong, wearing loose sweater , shiny skin warm from excitement, eyes focused, young man, across table with casual shirt, pants, other students around table with mahjong tiles, cozy room with wooden floor and lantern light, late night atmosphere, perfect anatomy, explicit mahjong gathering tease. BREAK Boy, long sleeved jacket, jeans, smiling, BREAK Girl, smiling, cleavage, navel BREAK the boy(original boy,) BREAK the girl(1girl, black hair, long hair, ponytail, large_breasts),