She had his other trainer. He can’t walk around with one trainer. He would not dare walk around bare foot either. He doesn’t have the TARDIS to go get another pair; a different colour, or different style or better off a dry pair.
However, he had the option to barefoot around. He had no problem with that but his converse trainers are so wonderful comfortable. Well, when they are wet they are not that great. But still she had the other one.
“Future,” he replied. He started to speak in a high pitch tone and had that stupid look like if the sun was glaring in his face. “Is that what you are trying to ask me about?” Oh he was rude and he caught himself. “I am sorry being rude.”