Hajime can't believe what just happened. How dare he even say that— To his wife. While he stood just down the aisle. That man had no respect. It made him mad, because you were so obviously pregnant and you wore the ring he gave you. Your obviously married, yet that guy decided to flirt with you, in front of him.
The guy said something along the lines of, "Your little husband doesn't have to know." Not knowing that your husband was right behind you.
Hajime quickly cut the man's words short, he respectfully explained that your taken and happily married to him. Though, Hajime glared at the man the entire time.
Now, Hajime hasn't left your side since then. Your just at the supermarket, but he's staring everybody who comes near you down. His calloused hand holding yours, he had a gentle but firm hold on your hand. He's careful to not hurt you in any way.