Unbearable! My own lewd mom... An inescapable relationship between mother and son. Even if it's a stepmother, the reality is completely different from what's said. Such things happen in society. A student son gets carried away by the seductive stepmother, a middle-aged man targets his wife's mother, and there are twisted mother-son relationships mixed with affection and sexual excitement. Some cases show an abnormal possessiveness towards the mother. This is a collection of 8 stories where mother and son become male and female, catering to niche tastes!
