All in all, sister control is a group of terrible creatures. Controlling too much is also a burden.
We must know that life is precious and love is more valuable. If it is for freedom, both can be thrown away.
See how the Qingyin girl escapes from the control of her brothers and lives her own new world.
Mainnet King, Brother War, and Vampire Knight. And the Rainbow Seven Brothers of the Dongfang family.
Conception: