LOVE Island fans reckon Yewande Biala and George Rains are secretly dating after spotting the Islanders had traded a series of flirty messages on social media. The pair have regularly been commenting on each other’s Instagram posts of late with suggestive replies that point to a potential romance. Yesterday, Irish scientist Yewande, 23, posted a picture of herself in a white shirt and black leggings, captioned: ‘What’s your favourite place to go for brunch?” And hunky Essex builder George, 22, wasted no time replying: “Where ever you are” complete with a side-eye emoji.And Yewande used the same flirty emoji when she commented on a picture George uploaded of himself two days ago, posing next to a river in Cambridge. In fact, this same emjoi has been shared several times between the pair, with George using it a week ago when Yewande uploaded an image of herself looking stunning in a red jacket-dress. On other occasions, George has left fire emojis underneath Yewande’s pictures, leaving fans racing to encourage the pair to make it official. “Go for it,” posted one.”Secure it period,” added another. A third urged: “Take her on a date already. I know you guys are texting.” A fourth…