Kyoko nods proudly as she watches the picture pop up on their chat thread. Look at this cool fun time they're having, Kai.

"He's probably already had one with you, right? And he'll probably get to have more, too~" She's just gonna go ahead and assume Shinji's watermelon harvest is a wild success and he has a bounty of fruit in his future. "So it should be okay to brag to him, he won't mind!"

That's how bragging works right.