第一继承人

　　It is a story of a mistress who comes back for her revenge after enduring all kinds of mistreats from her husband's wedded wife. The resentment between two love rivals is passed on to their descents and grows into a war between two bloodlines. Onnapa is a mistress of a millionaire who owns the biggest flower business in the country. She has endured all kinds of mistreats by her husband's lawful life, Kannika, for years. When their husband dies, Kannika kicked Onnapa out of their home. Onnapa is enraged by the injustice and furious at Kannika. Although more than 30 years have passed, the resentment in Onnapa's heart has never eased off. Now, it is passed on to her daughter and grandchildren. Along with her daughter - Onsalao and her grandsons - Worakorn and Worawet, Onnapa comes back to take her revenge and reclaim things that should have been hers. Onnapa starts a war with Kannika and her descents including Kannika's daughter - Thantawan, and her grandchildren - Mintra, Nonsee, and Iris. Filled with trickery, deceit, and betrayal, how will this war end?

　　变身包裹派送员的30岁IT女Meena（Noon 饰）遇见了令她一见钟情的男人Athit（Iang 饰） 。在一个星期日Athit发生了交通事故，Meena救下他并紧急送医，为了签手术同意书Meena不得不假扮其女友。Athit的家人来到医院见到他的“女朋友”都表示很高兴，唯独Athit的弟弟Than（Joss 饰） 不相信她。同时，Athit真正的女朋友Katie（Jan 饰）也出现了，麻烦接踵而至。在朝夕相处中，Meena与Than互生情愫，四人的感情将如何收场？Meena的心里究竟爱着谁呢？

该剧改编自八个恐怖漫画：女学生坠楼身亡、图书馆闹鬼、学生餐厅供应人肉、学校仓库出现无头鬼、房间有魔鬼出没、复仇心切的恶魔在废弃建筑内现身，还有一间只有死掉学生上课的教室。白天里，学校是学生的地方。入夜后，游戏规则马上改变。准备迎接全新层次的恐惧。

　　由《为爱所困》第一季及《逐月之月》第一季制作人制作，敬请期待！这次又是工程学院 医学院！椰奶CP四年之后再次合体！