Shen Muyan treated his fiancée Su Wanqing with all his heart, but was rejected because of her "poor" status, and watched her fall into the arms of Shen Mingxuan, the adopted son of the Shen family. Shen Mingxuan's green tea plan and Su Wanqing's boundless indulgence eventually led to betrayal on the eve of the engagement - he broke the intimacy between the two and received a cold breakup text message, thus severing the relationship.
