1girl, ahoge, ass, bare_shoulders, bikini, branch, breasts, cherrymaru, fate/grand_order, fate_(series), frilled_bikini, frills, lady_avalon_(fate), lady_avalon_(second_ascension)_(fate), long_hair, looking_at_viewer, lying, medium_breasts, merlin_(fate/prototype), on_side, petals, purple_eyes, swimsuit, thighs, very_long_hair, water, wet, white_bikini, white_hair