Am I a Babysitter?

'Did the Gods send me here to babysit?'

Ian wondered as he took out three slices of strawberry shortcake from his subspace. He placed on in front of each of them, the brother sister duo, and one was for him of course. 

'Ash also likes this flavour..' 

Ian thought as he took a bite of the cake. The other two was still throwing awkward questions at each other as they stayed emerged in their own world. Ian could hear small talks like

"How have you been?" 

"It wasn't too bad working as a knight. What about you?" 

And then complete silence from the two of them.. 

And again.. 

"Are you okay now? Does it hurt anywhere?" 

"I'm okay. Mister took good care of me." 

Then silence once again.. 

'Wow... So awkward..'

Ian tried to ignore the duo next to him as he focused on his precious cake. It was indeed very precious, since the chefs at the duchy spent wee