In the interstellar age, human beings have returned to their ancestors and have their own animal forms.
Lin Tiantian is a rabbit, and the whole family is a rabbit. She was raised as an Omega since she was a child. She plays her part in school, is well-behaved and sensible, and is an excellent student in the mecha defense department.
Sheng Jian knew that his beast form was a wolf, and he had always been regarded as Alpha by default. He was a popular figure in the school with erratic behavior, and was the talk of the Mecha Defense Department.
In the third year of Mecha Defense, everyone is faced with ABO gender differentiation, and the results of the differentiation will directly affect their subsequent professional choices.
The rabbit Lin Tiantian differentiated into Alpha, and the gray wolf Sheng Jianzhi differentiated into Omega.
Lin Tiantian: Cute, soft, likes to eat carrots and greens but can knock away strange beasts with one punch.
Sheng Jianzhi: flamboyant, irritable, likes to eat meat but will fall down when pushed.