A story of two boys who were born in a hospital in Japan and exchanged. The baby from the Arab descent was raised by a Japanese family and named Takeshi, while the baby of Japanese descent was raised by the Arab family and named Abdullah.
Both families then return to Jakarta, because of the better possibility of starting a new venture in Jakarta. Through tenacious hard work, their businesses grew and they have a successful restaurant in Indonesia.
The two exchanged boys enter the same campus. On campus they are sworn enemies, such as the restaurants of their parents. When Indah comes in, the feud of Abdullah and Takeshi is intensifying. The war of words between Abdullah and Takeshi becoming sabotage of each other when they invite Indah to date.
When Indah is invited into their homes and meets the parents of Abdullah and Takeshi, she realizes how much they do not like their parents. Indah propose to go to Japan to seek information in the hospital of their birth.