I absolutely loved the movie and it corresponded to a normal life of a girl crushing on a guy who later reciprocated her feelings back.
Although female lead is always too quick to jump into conclusions...it doesn't make her bad of an actress. Any girl could have done same especially since she's been feeling uneasy about that Amesthy of a girl.
All other characters executed their roles perfectly and I love the zero but genuine fondness her male friend has for her...not your typical love triangle but a true friendship.