The context of the following conversation is Kai would play with Ash everyday when they got home from work, no matter how tired they were.:
Kai says I love being a parent..
The friend responds What do you love about it?.
Kai responds Every day I get to play with Ash. It brightens my day..
The friend responds I bet. Aren't you tired after work?.
Kai responds Usually, but we still make sure to do it..
The friend responds I completely understand, you have to be there for your kids!.