An unending fight...a curse...unrequited love.  But what else lies behind
limitless anger and despair?  And what is the price of knowing?

It all begins when Ranma finds a missing child poster with a familiar
face on it.  But Ryoga's not talking.  Unwilling to give up, Ranma
begins to search for answers...and finds that Ryoga's past is not what
he'd expected.  As his past rushes to meet with the present,
Ryoga's life begins to swirl out of control.  It's up to Ranma to repair the
damage that's been done, damage done to something dangerously
close to breaking...

a heart of glass.