The Saer Effect

Meet Saer Junson
Diagnosis: Saer Effect; only known case
Symptoms: Extended life time, stronger body build (harder to harm or hurt), fast runner, enhanced senses, and multiple lives.
Things that set Saer Effect patients apart from others: they die, but come back within seconds.
Health problems: more susceptible to depression and suicide.
Other information: suicide doesn't work--at least hasn't worked yet.
Weakness: falling in love is hell.