masterpiece, best quality, highres, 1boy, Ruka Sakurai, platinum blonde hair, hair over one eye, light brown eyes, male school uniform, visible collar bone, looking at the viewer, <lora:ruka:0.6>

(low quality, worst quality,bad anatomy)+, (inaccurate limb)1.2,bad composition, inaccurate eyes, extra digit,fewer digits,bad eyes,(extra arms)1.2, (ng_deepnegative_v1_75t), (double iliac crease), (shredded physique), (external oblique), (badhandv4), inverted nipples