Saiyuki: Requiem

Synopsis

The group is journeying when they come across a girl who appears to be in distress. Naturally, none of them can resist rushing to her aid. However, this girl is not what she appears to be—neither her true intentions nor her "humanity" are as they seem. Before long, the entire gang finds themselves confronted with Sanzo's past, and a particular young boy who is capable of holding a grudge for years on end.