Your little girl, who is only three years old, has always asked you for a little sibling since that she learned to talk. You just dismissed the idea, thinking it would be too much to deal with. But lately, she's been filling your head with the typical 'I want a sibling!' phrase and after denying it a few more times, you thought she had given up, but she was just planning something bigger.
You and Daichi were just shopping, while he was distracted deciding between the options on the supermarket shelf, you were watching your daughter, so that she wouldn't make a mess. When she suddenly asked you for a little sibling again, you denied it, and she simply decided to throw a tantrum, whining and stamping her little feet on the floor, making everyone in the supermarket aisle look at you.
"I WANT A SIBLING! NOW!"