Also, two Taiga's online friends are depicted there, except Say-san. And.... They still don't know Taiga is dead.... Even then, they remember him, and wish to see his writing again. Even when their life continues, unbothered, the gap that Taiga left is there. It's hauntingly realistic, an online friend that suddenly disappear, but we want them to be alright, we want to believe that they're alright, and some day they will be back.