求翻译：　 向日葵在阳光下，永远是灿烂的笑脸。而太阳照不到的背后那悲伤隐藏的那么好，我不知道该怎么面对，所以我选择沉默的逃避。我会离开你的世界，因为在这场剧情中，我不是男主角……是什么意思？

Sunflower in the sun is always bright smile. The sun can not hide behind the grief that is so good, I do not know how to face, so I chose the silent escape. I will leave your world, because in this story, I am not a hero ... ...

sunflower under the sun was bright smiley face, forever. and that the sun did not hide behind the sad so good, and I don't know how, so I choose silence face the escape. I will leave you the world, since, in this drama, I am not an actor ......

　 The sunflower under the sunlight, forever is the bright smiling face.But sun according to behind that hides sadly that well, I did not know how should face, therefore I choose the silence the escape.I can leave your world, because in this plot, I is not the actor ......

　 Sunflowers in the Sun, is always brilliant smiling face. And sun shining behind the sad is not hidden so well I don't knows how, I choose silence to escape. I will leave you in the world, because in this drama, I am not a hero sth

　 The sunflower under the sunlight, forever is the bright smiling face.But sun according to behind that hides sadly that well, I did not know how should face, therefore I choose the silence the escape.I can leave your world, because in this plot, I is not the actor ......