Since their trainee days, EXO-K has been volunteering at local senior homes and schools for the deaf by cleaning and even learning sign language to play with the children. To the grandmas, grandpas, and the children that hung out with them, EXO-K isn’t an idol group but a group of respectable young men and amazing oppas. They may be EXO-K on stage, but off, they’re just your next door teens, a double life that they indeed enjoy.