takana (nanao), senomiya akiho, yashio kaito, robotics;notes, science adventure, 1boy, 1girl, annoyed, annoyed smile, blue pants, braid, brown hair, brown shoes, chuo tanegashima high school uniform, closed eyes, collared shirt, hair between eyes, half up braid, happy, high ponytail, holding, holding tablet pc, hug, hug from side, loafers, open mouth, pants, ponytail, ponytail with braided base, red eyes, red hair, red shirt, red shoes, school uniform, shirt, shirt under shirt, shoes, short hair, short sleeves, smile, sneakers, t-shirt, tablet pc, tongue, watch, white shirt, work gloves, wristwatch