2girls, black_serafuku, blush, bob_cut, breasts, crop_top, crop_top_overhang, dated, fate/grand_order, fate_(series), horns, huge_breasts, midriff, minamoto_no_raikou_(fate), minamoto_no_raikou_(swimsuit_lancer)_(fate), minamoto_no_raikou_(swimsuit_lancer)_(second_ascension)_(fate), monochrome, multiple_girls, oni_horns, open_mouth, parted_bangs, school_uniform, serafuku, shuten_douji_(fate), signature, sweat, titiduki_(manman-ya), wardrobe_malfunction