Zheng Tan had some memories of this person.
He had seen him around while hanging out here. Zheng Tan heard people address him as "Professor Ren".
This professor Ren was one of the young overseas returnees that the department had hired last year, he was quite popular amongst the students, especially with the girls. Professor Ren was only a little over thirty, but his files were filled with glorious achievements and the golden title of being a returnee, otherwise the department wouldn't have been so eager to hire him in the first place.
Speaking of which, this professor Ren's research field was in the same direction as Papa Jiao. On some terms, their relationship was rather competitive. However, professor Ren was already a professor while Papa Jiao still carried the word "assistant", this difference was relatively significant.
