Hokuto hidaka, sitting in a seat in a library, looking at the table, looking at a book, both hands on head, stressed, stressed face, tired eyes.

bad,lowres,ugly,worst quality,low quality,bad anatomy,messy,messy background,extra digits,fewer digits,deformed hands,fused fingers,signature,text, deformed body, deformed head, deformed hair, deformed eyes, deformed hands, deformed legs, deformed arms, deformed hands, more than 5 fingers, more than 2 arms, more than 2 legs, more than 2 eyes, deformed pupils.