Venus Versus Virus - Vol. 02

Blurb:
With Sumire growing used to her new life as Lucia's fellow virus-hunting partner, time has only strengthened the pair's bond with one another. But that new friendship is put to the ultimate test when the mysterious power hidden deep within Sumire's being manifests itself in full berserker form ready to slug it out to the death with Lucia! And what's more...a mysterious big bad seems to be watching intently from the sidelines!