0 The father-in-law knew that his daughter-in-law was lacking in the village, so he intended to make up for it
0 The mother-in-law is difficult, the daughter-in-law secretly cheats on her father-in-law to relieve his anger
0 The perverted father-in-law blackmailed his daughter-in-law when his son was away on a business trip
0 Because he wanted to marry his grandchildren, his father-in-law cruelly raped his daughter-in-law until she became pregnant