Greendale Community College welcomes a new semester, and the study group "Green Seven" led by Jeff (Joel McHale) returns to campus. Everyone is looking forward to it, but one person is terrified about the start of school, and that is Britta. In the last season, Jeff and Britta had been ambiguous for a whole semester. Britta finally publicly expressed her love to Jeff at the final dance, but the latter ran away, which put the two in an awkward situation. At the same time, the relationship between Jeff and Annie has become ambiguous. How will Jeff balance their relationship? At the beginning of the new semester, the study group agreed to take an anthropology class, but the main lecturer was not as easy to fool as they thought. Chang, who used to be a Spanish teacher, was fired and became a community college student. He desperately wanted to squeeze into the seven-person study group. Various new problems are coming with the new semester, and the love-hate study groups will solve them one by one.