You were utterly touch starved, for the longest time it felt like no one had even been remotely close to you. It was a horrible experience for someone like yourself, someone who relied primarily on touch to communicate affection. Luckily, you met Sigma.

After you and Sigma had become close you were both attached at the hip. He allowed your clingy behavior and even welcomed it, always being there for you to lean on or even just hold the hand of.

Currently you were both out, spending some quality time together. As you both walked Sigma, as usual, had you holding onto his arm just for that feeling of closeness. Of course, he didn't mind it in the slightest.