Me too,found that the playwright and PD did not arrange Ep 13 logically when they went out in the crowded street and shops and finally checked into a hotel !!
They had aroused so much attention and here they wanted to prove they could be ordinary people and dating ?! No, it won't help but just a kind of emotional behavior ....and is this arrangement make them suffering so much and separate...is that no other ways out ?? So as to challenge Mari's love to CS, and then the first lover coming back??? I think this arrangement showed that they cannot face the real life when they stay together !!