1boy, 1girl, animal ear fluff, animal ears, black choker, black hair, black jacket, blue necktie, blush, cat ears, cat girl, cellphone, choker, collared shirt, colored inner animal ears, colored inner hair, comic, extra ears, faceless, faceless male, green sailor collar, grey jacket, hair ornament, hairclip, halo, hand in pocket, hetero, holding, holding phone, hood, hoodie, jacket, korean text, long sleeves, multicolored hair, neck bell, neckerchief, necktie, open clothes, open jacket, open mouth, phone, pink eyes, pink hair, pink halo, pink neckerchief, red eyes, sailor collar, school uniform, serafuku, shirt, short hair, simple background, smartphone, smile, speech bubble, sweat, sweatdrop, two-tone hair, upper body, white background, white shirt, kazusa (blue archive), sensei (blue archive the animation), sensei (blue archive)

worst quality, low quality, bad quality, signature, watermark, username, logo, bad hands, mutated hands, mammal, anthro, furry, ambiguous form, feral, semi-anthro, high saturated, realistic, picture \(object\), weibo username, official art, english text, korean text, chinese text,