In the near future, a game development company, Cooltron, has developed a love game called "Listening to the Heartbeat". To promote the test game, Cooltron organizes a competition with a special bonus in which Yan Xiao Yu participates. According to the system, she is matched with engineer Ji Yun Feng. The ultimate clearance condition of this game is the heartbeat of both parties. (Source: smmy66.com)