Just Smile Episode 4br br Our story begins with the son of the humble Civan family Sarp's return home from America. By chancebr he crosses paths with the daughter of Özdemir family Yasemin. This chance encounter will change bothbr their lives forever. Yasemin will be forced to undergo a forced marriage to save her father's companybr but at the last moment she will elope and make her way to the home of Hasan Efendi which she considersbr to be like family since she was a child. Hasan Efendi happens to be the grandfather of Sarp which shebr ran into earlier in the day. From this point Yasemin and Sarp's lives will be entangled at every turn.