Near St. Louis BTS, walk out of the alley a bit, there is a 7-11 opposite the alley, may not be private, is a shared bathroom, has a water heater, has key card insurance, 4 pairs of 2-storey beds, divided by the female side, there is a locker to use. Good housewife may have a calm face, as for roommate friends, it's up to luck. The overall picture is good, focusing on saving as an option.