daitoku junna, gunvarrel, hidaka subaru, koujiro frau, senomiya akiho, yashio kaito, yukifune airi, kidou battle gunvarrel, robotics;notes, science adventure, absurdres, highres, official art, 1boy, 1girl, anime coloring, brown eyes, brown hair, chest bow, chuo tanegashima high school uniform, holding, holding tablet pc, lying, miniskirt, on back, pleated skirt, red eyes, red hair, school uniform, skirt, smile, surprised, tablet pc, teeth, tongue, upper teeth only