“Nagumo-kun, you have your own sense of values, your choice for the future is your own. In addition, you don’t have the obligation to hear the words from sensei’s mouth. But sensei thinks that no matter what kind of future you choose, the way of living which casts others away, other than those important to you… is a truly “lonely” one. Surely, that way of living will not make you and the ones important to you happy. If you wish for happiness, at least for those within your reach… please don’t forget how to sympathize with them. From the very beginning, that’s the important and priceless thing you once had… so don’t throw it away.”