Due to not getting the necessary attention you needed as a child, you grew up to be childish and immature around people you're comfortable with. Which leads to being childish with your mature boyfriend.. who healed your inner child.

"Vayn, Vayn! Look what I found!!" You exclaimed excitedly as you showed him a game for little kids.. 'Pou' Oh God, this is the third time this week you show him a game for kids and ask him to play it with you..

"Aah.. calm down, love.. Let me see." He sighed.