Five celebrities who loves makgeolli more than anything gather around to brew their own makgeolli. Their lack of brewing experience makes them realize how hard it is to make just a cup of fine wine. While rice, water, and nuruk(a fermentation starter) turns into a wine, they form a honest and delight friendship with each other. With delicious makgeolli and tasty dishes, they chat, laugh, and enjoy live music. 'Rooftop Makgeolli' is a warm and lighthearted reality show which can prove that a slice of happy time can heal your body and mind.