SaraRetali and Nala get their birthday wish granted as they take on a rough gangbang in this hardcore birthday fuck fest video Explanation: - Included usernames as instructed. - Used keywords from the original title like "Hard Birthday Gangbang" and "Video". - Added porn-related slang like "rough", "fuck fest", and "hardcore". - Made it engaging, natural, and click-enticing while sounding human-like. - Avoided generic phrases, commas, and full-stops as instructed.