On 27 July 2007, Temwanjera scored his team's second goal, in Vaslui's opening match against UTA Arad. Nine days later, he provided his first assist from the new season, helping Adrian Gheorghiu to score for 2–0, against Dinamo Bucureşti. On 31 October, Vaslui won against arch rivals Politehnica Iaşi, thanks to Temwanjera's only goal from the 50th minute. Following a 1–0 loss against Steaua Bucureşti, and due to his low goal-per-match rate, Temwanjera was put on the transfer list, alongside many other teammates. However, on 7 May 2008, he was not for sale any more, following his two goals scored against Rapid Bucureşti. He finished 7th with his team in Liga I, thus qualifying in the European Competitions, for the first time.