A isn't correct because its singular and you use is not "are"
so your answer is A
Dear sister,
I love having all of these little demons running around all over your house but seriously, chill out. you need to calm your-kitty down. i get you got a w4p but girl pls stop.
Your sister/brother,
(your name)
Answer:
ok
Explanation:
Have a wonderful day/night!
