Shared Pain: Grief cuts to 相手's very heart & soul
A Friend:: 相手 is 自分's friend from a past life
& At the end,: 自分 learns the value of momentary peace
that being with: other people brings, & breaks Grief
After Breaking: Grief, 自分 gains a sword of golden light
自分's sword is named Grief
As long as 自分 remembers the sadness of that day, Grief will never break
Yet right now, it's starting to break, as 相手 unknowingly helps 自分 remember joy in battle, & momentarily forget sadness
Until finally, w/ his unfocused blurry grey eyes, 自分 sees light, his sword shattering into rays
[Joy of Light: Momentary Peace], a new technique, pierces through 相手's defences