Robin, who just entered the room and saw them laughing, He looked them with confusion and coughed lighty to gain their attention, as its been more than a minute but no one was looking at him so he coughed twice
*Cough
*Cough
But after faking two huge coughs no one still looked at him and he felt outcast by his little siblings and his nephew and even his newly arrived niece…
' What the hell is so funny that they are laughing like crazy and ignoring their 'elder' like that… Am I air to them that they can't even see me...?'
He finally couldn't take it anymore and said " Guys what are you talking so intently that you couldn't even see me…"