Series 3 sees the three socially awkward friends, Lily, Martha and Jas, navigate the trials and tribulations of secondary school life. One year older, but still just as awkward, the friends are trying to make sense of life as teenagers. On top of mounting homework, the trio must also deal with the awkward issues of teenage crushes and growing pains, but at least they have each other to turn to when it all gets just that bit too much.