日本女孩Kaya(蒼井空飾演)因泰籍男朋友Yim(Pronounced Jim)(桑尼·蘇莞門坦諾飾演)未能互相分別以英語及泰語與對方溝通,而希望與男朋友分手,且到美國工作。阿Yim於是決心贏回Kaya之心,並拼命由私人導師Ms. Pleng(萍老師,Tutor Pleng)(波麗雀亞・彭檀娜妮可飾演)那兒速學英語. Unbeknownst to Yim, Ms. Pleng is a Kaya's good friend. Can Yim learn English and win back his love?