Happy, Cozy and Quiet Place with Great People ?!

Hi and Hola Everyone!
My name is Alina, I am 27 and from Germany and I am thinking about moving to Barcelona at the end of November in order to finally becom3 fluent in Spanish through an intense course programme at UAB.
I am very open minded, sociable and love to meet people from all over the world. I am looking for a great place, that is clean, cozy and relatively quiet, so that I also have the chance to calm down and just enjoy relaxing. I love sports, nutrition, reading, music and culture in general and I am a very good cook and am proficient in producing a wonderful bread:-). Besides that, you probably find me outdoors in the city, mountains, on the beach since I am a real admirer of nature and landscapes.
I would love to have a place where everyone comes together, where we can laugh and talk and maybe even go out together, but also have enough respect for each other's privacy and need for space.

I am looking for a place for approx. 3-4 months starting as soon as possible and rent should not necessarily exceed 700 Euros.

If you are interested, please get in touch and maybe we can arrange a call and/or virtual tour!

Best,
Alina