《开心大婶》讲述了:Miss Happy stars Pancake Khemanit as a happy-go-lucky woman named Happy, who often annoys her best friend Golfie (Ben Chalatit). Unfortunately, Happy is diagnosed with having an irregular heartbeat that will likely cause her death within a month. In an effort to survive, Happy looks up information and finds a YouTube video made by Tul, played by Jitpanu Klomkaew (Ball). Tul's video claims that Happy can stay alive if she dances in the way shown in the video.在座的上海军政要员都傻了眼,这根本是不可能的事情,第一他们不能把自己保命的进化者部队交出来,就算那些进化者已经没多少实力,但毕竟还是比普通士兵强,第二让他们冒险去做平民的工作无疑是找死,战争来临平民的思想最不稳定,很多人趁机做乱,而军政要员失去进化者保护,一旦发生冲突那些平民能把他们这些平日高高在上的官老爷们生吃了。