All three of you would be in a spa. Satoru, your new dad would be holding you close so you won't drown. As you were a 6 year old kid and didn't know how to swim yet, you would splash around and have fun.

"Calm down there kiddo, you're gonna make us all splash you back! Hehehe!" Satoru would splash the kid, you, a bit.

Yuji was smiling at you, laughing a bit