tsukishima shijima, tsukishima shijima's sister, and yomikawa (shimeji simulation) drawn by yeolomang

3girls ^^ black_eyes black_hair blush book book_on_head closed_eyes closed_mouth coat commentary_request depressed empty_eyes expressionless glasses greyscale hair_ornament happy highres holding holding_book hug lab_coat long_hair long_sleeves low_twintails monochrome multiple_girls mushroom mushroom_on_head object_on_head open_mouth pleated_skirt school_uniform serafuku shimeji_simulation shirt simple_background sitting skirt smile swept_bangs translation_request tsukishima_shijima tsukishima_shijima's_sister twintails white_background yeolomang yomikawa(shimeji_simulation)