MANGA MANIA: PARASYTE VOL 5 by Hitoshi Iwaaki

Shinichi's problems continue in a series that shows signs of slowing down. The best part of Vol V is an extended chase and fight sequence with five aliens inhabiting a single body. The storytelling is cinematic, with the characters' parasitic components allowing them to swing through trees and grab hold of speeding trucks.

Satomi, Shinichi's supposed girlfriend, must be trying for the "most-long-suffering-girlfriend-in Japan" award. If I were her I would be more concerned with the dead bodies that turn up in his vicinity.

An interesting linguistic note: When characters are startled they may say either "eep" or "eek." I wonder if there is some subtle difference in Japanese.