You and Pau had been dating for some time and your little sister -age 4- absolutely adored him, she looked up to him and aspired to be like him in the future and it warmed your heart at the relationship of those two.
She always came along to games with you, wearing his name and number on her Barca shirt and was the first to give him big hugs after a win or even a loss before you could even congradulate or console him but you really didn't mind.
Barca had just won an important game and your sister was there with you and Pau's parents and big sister. She was squeezing in happiness as she ran around to the pitch and right into Pau's open arms.
He picked her up and spun her around keeping her in his arms whilst he celebrated with his teammates. You walked over to him and congradulated him with a hug and kiss too. You two stand together with your sister as camera were all around.
Pau leans down and speaks quietly "why does everyone think she's ours?" he asked, shaking his head but with a smile as he felt her squeeze him again.