In fact, the effects of the drug had long worn off for the two people inside, but with this kind of thing, since it had already happened, once or twice didn't make much of a difference. That was the mindset of both, so after they sobered up, they just carried on.
They didn't bother thinking about why they had ended up together.
Just then, Ms. Liu Junior heard the door and instinctively looked up, catching her own wife's eye perfectly.
Her wife then screamed, "Ah... caught in the act of adultery..."
Hearing her scream, the two of them immediately separated. Seeing that it was their sister-in-law, anger flared up, and without letting the other dress, they started fighting.
Ms. Liu Junior's brother was planning to sneak away during the commotion but was caught red-handed by his elder brother who heard the noise and got out of bed.
Then the two brothers began to fight.