French girl looking for a room/bed in emergency. Close to Hanyang University or to a green line station.

Hello! I was living with a roommate with a very nice appart. But she suddenly had to cancel the contract to live closer to her university. So now I have one week to find a new place to live and move in. I am an open-minded person and I like making friends coming from everywhere in the world. Sadly, because I am a PhD student I won't probably spend much time at home.