My best friends

.....Pa and Zea are two of my best friends whom I am glad to know. They are my school friend and it has been 11 years now for our good relationship. These two friends always have the same taste in many things so they often stick together as a twin. However, Pa and Zea are distinctly different in some things which make me feels funny regarding it.
.....There are many things in common between Pa and Zea that I can see them clearly. First, Both are very conscious of one's appearance. When I go shopping with them, I always see Pa spends most of her time at cosmetic department. On the behalf on Zea, she is also a shopaholic, especially buying cosmetics and accessories. Whenever we go out together, Pa and Zea always dress in the same taste even their accessories. Moreover, they love to eat Korean foods. Pa always choose a Korean restaurant for our lunch, and Zea sometime take me to the Korean restaurant too. that's why I'm sometime so sick of their resemblance.
.....Despite their similarities, these two friends are different. First of all, Zea is an active person but Pa is very sluggish. It's very funny when I see their routine in every morning because Zea always do a same thing. She can get up early, on the other hand, Pa is always wake up late because she is a dopey girl. When we were together in United States, Zea had to prepare Pa's toothbrush and gave it to her to brush her tooth on the bed every morning. That was a funny thing for me. The second thing, Zea is like a boss of me because she is an officious person. She is very strict for the time when we have a party and Zea is always the first person at the party. On the contrary, Pa is an easygoing person and she is always the last person in many times. for example, Pa never hurry although she is going to miss the flight. For a party, she is always a latecomer so other friends like to tease her till she weeps, that's our penalty for her. Another difference, Zea always takes care of friends and she is worried about friend's problems like a mother. Zea is a good leader of me. For Pa, she is like a child who has to stay with parents all the time. She always makes other friends feel worried about her because she is often sick or get hurt from an accident. This is very different from Zea.
.....In summary, these two best friends are very important for me. they are very kind and sincere to me. I'm so lucky that I have them as my best friends. Zea and Pa are not only my friend but Zea is the best leader and sister for me, and Pa is a funny friend like my younger sister. Most of all, they give me a good relationship and I love them so much.