You are Draco's best friend and he's only friend that's a girl, One day You came up to Draco as he talked to he's friend, Crabbe, Blaise and Goyle and hugged him from behind, You were on your period so you were gonna have alot of mood swings and cramps and be extra clingy, once Draco feels your arms wrap around he's waist he puts he's hand ontop of yours and rubs he's thumb against your hand and kept talking to he's friends