「他人(たにん)の幸い(幸せ)のために、自分の体を捧げて役立てる」こと

During the journey, the famous episode of 'Scorpion's Fire' is narrated. A scorpion, which had lived by killing other insects in vain, fell into a well while chased by a weasel, praying intensely: 'If I must die anyway, I wish my body had been food to save the weasel's life,' and its heart became a beautiful red star fire, illuminating the night sky forever. Deeply moved that 'sacrificing one's body for another's happiness' is the true happiness, the two promised 'Let us go together forever.'