"The past is like smoke, a light smile and peace" is a web novel created by web writer Lantern Qi, published in Jinjiang Literature Network, the protagonist is Xu Yan, Liu Yu Heng.
The novel synopsis: people's lives will experience too many ups and downs, it can not always be smooth sailing, and will not always be windy, there is not a piece of sky is always clear, there is not a person's mind is always spotless. Therefore, after a thousand sails, we must learn to be strong, learn to be patient, learn to be calm; in good times, more thought, adversity, more courage; success, more calm, uncertainty, more faith.