Was going to put it in spoliers but i don't know if it true- it what i think
Sarah sister might be getting forced to having sex - my clues are
1. on the hollyoaks website next tuesday it says Teenage love stalks the Village
2. when i went on the channel4.com website while i was looking for another website it says SEX, Hollyoaks, Feeling pressured into going further than you want to? Channel 4 Mon, Wed 6.30pm so i just put two and two together and came up with 4