Emily Walker
#6 Their parents took both of them to travel
bringing both of them to travel was the best thing that happened to them.
#7 Play around and laughing together
Though Tao is blind, he can feel how much Oko care for him and take care everything for him
#8 Wherever and whenever Tao need something, Oko will always be there to help him
Oko won't leave his blind best friend alone, in case Tao needs his help.
#9 Tao never get lonely ever again
They have become the best of friends and enjoy spending time together and playing tug war
#10 Oko always on Tao Side Wherever he is
Tao follows him around the fields and they sleep with each other.