Star Gf

So. This anime has a good idea but doesn't end up doing anything smart with it. Spoilers ahead. -First the fact that the main character gets engaged without agreeing to it or even getting proposed to is silly. They both fall in love immediately and they don't even know each other. -All the guys fall in love with the main character and fight over her even though she is engaged and in love. -The guy with the blue hair appeared once and somehow ended up being held to the same hight as the main guys. -There is more but the main thing about this anime that is just horrible is the ending. The main character promised her fiance that she will stay with him forever and at the end just leaves even though she knows in how much pain he was because of leaving his first love. I fully regret watching this anime. I waled into it with hope of seeing something interesting and cute but it seems like more of a fanfiction then anything else.