Forgotten love of past life

A story about a 18 years old Mika's life. She doesn't remember anything from her childhood because as her grandparents said "she lost her memory due to an accident, where also her parents died". But Mika was always sceptical about that because in their family house there was absolutely no pictures with her parents or them in general, the only thing that showed they were there is a empty bedroom with king-size bed and soft colored green walls. Mika moved out as soon as she got a scholarship to law college. It wasn't that she hated living with her grandparents, but the girl felt out of place there. Her grandma and granddad were very religious and strict. They were the kind of people that thought that as soon as you were eighteen you should marry another man, just for luck.
Mika was living in the college dorms with a 19 years old Enykil. Who is a total opposite of Mika, out partying, drugs, alcohol, all the 'fun stuff' while Mika spends her time studying her ass off. Even tho their personalities are totally different, they somewhat get along. Enykil isn't that bad of a roommate and understands when he should be quiet because Mika is studying or sleeping. Sometimes he even manages to convince Mika to go out with him to relax, and doesn't pressure Mika to drink or to get high.

Authors note: I don't know how to write good stories and English isn't my first language so I'm sorry for any mistakes!