It's good to cook for your partner.
Jim and Pam are both hard workers, and tonight Jim gets home a few hours before Pam.
Jim wants to make dinner.
Jim makes a big dinner for both of them for when Pam gets home.
Jim heats up a frozen dinner just for himself to eat.
Pam greatly appreciates what Jim did for her and returns the favor the next time he works late.
Pam has to make her own meal after working a long day, and is annoyed with Jim.