He didn 't really notice at first what was happening and no matter what his brother said it wasn 't because he was an unobservant, distractible idiot. It was because he was nervous. It wasn 't every day that you travelled to another land to meet your future bride. Their union was going to cement their alliance with Uzushiogakure, bonding the Senju clan to the Uzumaki clan forever. It was supposed to be a happy occasion but Hashirama found himself worried and covering it up by acting even more hyper and silly than usual.