Barakamon Vol. 17 (manga)

No matter what he's looking at, he sees only what's on the outside.
Now that Hiroshi is gone, the villagers are really feeling his absence, and nowhere is this more apparent than with his mother, who is sighing up a storm. But Handa-sensei is here to fill the void...by dyeing his hair blond?! It's all about Hiroshi in Volume 17 of this hot 'n' hearty island comedy!