1boy, 1girl, arms_under_breasts, ayakashi_triangle, cosplay, creator_connection, crossover, greyscale, hime_cut, hirasaka_mei_(ayatora), kotegawa_yui, kotegawa_yui_(cosplay), long_hair, mole, mole_under_eye, monochrome, neck_ribbon, principal_(to_love-ru), ribbon, sainan_high_school_uniform, school_uniform, sketch, staring, to_love-ru, trait_connection, yabuki_kentarou