1. お娘   sister-in-law   godson   daughter-in-law   foster father   Hint Half-n-half Clue   2. 曾祖父   great-grandparents   mother-in-law   foster daughter   foster brother   Half-n-half Clue   3. 養女   stepfather   foster daughter   foster father   mother-in-law   Half-n-half Clue   4. 名付け母   godmother   foster mother   great-granddaughter   godfather   Half-n-half Clue   5. 婿   godmother   son-in-law   stepdaughter   goddaughter   Half-n-half Clue   6. 姻戚の親、義理の親   godson   brother-in-law   great-granddaughter   parents-in-law   Half-n-half Clue   7. まま姉妹   stepfather   stepsister   great-grandson   godfather   Half-n-half Clue