น้ำตาลไม่หวานแต่ความรักหวานกว่าเสมอ黑执事第四季沉船篇

　　Chaokun Jaroenkesa, the owner of 'Kesajaroen', a shop that sells hair loss treatment, wants to pay back his debt of kindness to his dear Indian friend, whose formula is responsible for the company's prosperity, by hiring Manas, his good-for-nothing son, to marry Nam Tan (Sugar), the daughter of his dear friend, for two-million baht.