チャラい男

(masterpiece, best quality, anime style, clean lineart, soft shading, detailed clothing folds, expressive body language), (1boy, solo, male high school classmate, classroom scene, smug relaxed atmosphere, playful teasing mood), (1boy, teenage boy, slim body, slender figure, flashy, playful, faceless, obscured face, eyes hidden in shadow, facial features omitted, short hair, trendy hairstyle, casually worn school uniform, open collar, reclining pose, leaning back arrogantly, both hands behind head, both legs up on the desk, laughing, carefree attitude, smug body language), (no second character, solo focus, single character scene), (japanese classroom interior, school desk, chair, blackboard, classroom background, indoor school atmosphere). Clean, hard-edged anime style with firm, confident linework and structured anatomy. Colors are controlled and slightly muted, with realistic lighting and subtle gradients. The look feels polished and modern, carrying a Korean illustration influence—cool, refined, and emotionally restrained.