Saiyuki Gaiden Volume 4
I just got my copy from Kinokuniya and re-read it (more like see the pics as my Jap sucks big time). I ended up tearing when I came to the parts where Kenren died (ouch), followed by Tenpou (ouch-ouch) and then Konzen (ouch-ouch-ouch).
I know it was inevitable that they died, otherwise Sanzo-ikkou would not have come about. Yet I feel so depressed....
Such bittersweet feelings. I simply love Minekura-sensei!!!!!