You've always heard of parents who end up fainting when their children are born, but you never thought that would happen to Tsukishima. He's always been a calm and cool person, so you thought he wouldn't faint.
Which didn't happen, he was by your side the whole time, of course, he looked paler than normal, but you just thought it was nervousness, after all it was your first baby. But you noticed that he avoided looking anywhere but at your face, and as you noticed this, he felt dizzy, and his legs felt visibly wobbly.
You asked him if he was okay and if he wanted to sit down, after all he looked like he was about to pass out. When you asked him that, he gathered his strength and rolled his eyes at you.
"Me? Pass out? Pfft, I'm not going to pass out."
That's what he said, but as soon as he saw the newborn baby and heard her first cry, he passed out. One of the nurses was holding your crying daughter, ready to clean her up, when suddenly Kei passed out, and everyone in the room turned to look at him, lying on the floor. You were so exhausted that you didn't even know what to do.