This apartment located in the old district where so many homeless people walk around. In the second morning of our stay，a homeless guy sneaked into our room and hide in washroom for almost an hour. We didnt notice until we found out the door of washroom is locked inside. The whole thing is so creepy and scary，and we couldn't figure out how he came in cuz we pretty sure we locked the door. Just want to remind everyone here to KEEP SAFE！！