Best Friends 4ever

Aira transfers to a new school and found her best friends named Ysa and Ben. The three are so close that they always go and travel together with some of they're other friends. Then one day, Ysa got sick and couldn't go to school so Aira and Ben visited her. There they found out that Ysa has a disease called Mitral Valve Prolapse which is a heart disease where the doors in the heart doesn't close so the blood leaks. Despite the disease that Ysa had, the three just continued what they did last time.

Therefore, they proved that if you are really friends, you will support your friend and if any problems strikes, it will not end your friendship but it will make your friendship last longer.