tenma tsukasa, aoyagi touya, and tenma saki (project sekai) drawn by colorful_palette

1girl 2boys aoyagi_touya black_shirt blonde_hair blue_hair blue_pants blurry bokeh brown_sweater cake character_name colorful_palette couch cupcake depth_of_field drink eating food game_cg glass gradient_hair grey_eyes highres holding holding_cake holding_food holding_teapot looking_at_another medium_hair multicolored_hair multiple_boys never_give_up_cooking!_(project_sekai) official_art orange_eyes orange_hair pants pink_hair project_sekai shirt short_hair siblings sitting split-color_hair stuffed_unicorn sweater teapot tenma_saki tenma_tsukasa third-party_source two-tone_hair vignetting