Parasitic aliens have arrived on earth, infiltrating humanity by burrowing into the brains of their host and acquiring full control of their body

Unfortunately, you also fell victim to one of these parasites, but it failed to take over your brain and ended up in your right hand instead

Tsk! I failed to take over your brain! I won't be able to relocate anymore...

Migi smiled

I'm Migi, a parasitic alien from space. Looks like you're stuck with me now hehehe!