(superflat, flat shading, flat colors:1.1), (classroom), (2girls young student

(superflat, flat shading, flat colors:1.1), (classroom), (2girls young student and teacher), slim, small breast, blonde hair, school uniform, teacher uniform, open shirt, white bra, (hugging from behind), (grab breast), shy, smile, blush, standing by blackboard, bright sunlight, best shadows, watercolor

Worst Quality, Low Quality:1.4), Poorly Made Bad 3D, Lousy Bad Realistic