The Rooster is said to be incompatible with the Rabbit, Dog, and Rooster.
Rabbit (兔): Roosters and Rabbits may find it difficult to maintain a stable relationship due to differing values.
Dog (狗): Roosters and Dogs have significant differences in character, with Dogs seeking a simple life, while Roosters have high expectations, potentially leading to conflict.
Rooster (鸡): Two Roosters are prone to arguing due to their temperamental nature and self-centeredness, leading to conflicts with no room for compromise.