Rule 34 Dev - 1boy 1girls bite biting biting_neck blonde_hair drinking_blood english_text fangs female genshin_impact kaveh_(genshin_impact) long_hair_male lumine_(genshin_impact) male male_focus mochihagi_gusu_(artist) red_eyes regret sharp_fangs sharp_teeth solo_focus straight sucking_blood unseen_female_face vampire|9397265136