申し訳ありません、このコンテンツはただ今　アメリカ英語と 中文　のみです。 For the sake of viewer convenience, the content is shown below in one of the available alternative languages. You may click one of the links to switch the site language to another available language.

Dynamic and sincere ‘happy+sad’ piano track for vast majority of purposes.
From personal videos to social commercials.
Conveys the feel of love, bittersweet, that sweet sadness, time passing by.