1boy, 1girl, after_kiss, aisutei, blush, breasts, caelus_(honkai:_star_rail), eyewear_on_head, gloves, greyscale, hetero, high-waist_shorts, holding_hands, honkai:_star_rail, honkai_(series), jacket, kafka_(honkai:_star_rail), long_jacket, looking_at_viewer, monochrome, open_mouth, pov, pov_adoring, pov_hands, round_eyewear, shirt, shorts, solo_focus, trailblazer_(honkai:_star_rail), upper_body