kakuzta, indou hikaru, tsujinaka yoshiki, hikaru ga shinda natsu, commentary, highres, symbol-only commentary, translation request, 2boys, blush, closed eyes, closed mouth, collared shirt, crossbody bag, fang, greyscale, hands on another's head, male focus, mole, mole on cheek, mole on neck, mole under mouth, monochrome, multiple boys, multiple moles, open mouth, shirt, short eyebrows, short hair, simple background, slit pupils, speech bubble, teeth, upper body, watch, white background, wristwatch