The Flowers Bloom When His Heart Beats

A quiet and cute medical student vs. A cold and indifferent PhD in mathematics Students of Qingnan University all know that Dr. Lu Yuanze, a male god in the Department of Mathematics, is known as the "Millennium Iron Tree". He is cold and has an indifferent personality. Apart from mathematics, nothing seems to arouse his interest... However, one day, everyone discovered that Lu Yuanze, who had never played Tieba, actually registered a Tieba account and wrote this sentence in the signature space: "If the iron tree can bloom, it must be the most beautiful 'hibiscus' color in the world!" Everyone's jaws almost dropped in shock. Lu Yuanze's "thousand-year iron tree" has really "bloomed"?