Related Clues:

• Sushi offering
• Bit of serendipity
• Chance occurrence
• Hole in one, assuredly
• Stroke of luck
• Quirk of fate
• Lucky break
• Winning the lottery, say
• Result of careful planning it's not
• Accidental success
• Serendipitous occurrence
• Chance happening
• Lucky shot
• Lucky accident
• Stroke of good luck