When obsession overtakes anyone, There will be darkness then...

Sun is a 19-year-old boy who is forced to ordain without his consent. His father believes being in monkhood will fix his reckless behaviours. However, Sun's lack of faith doesn't help. As a novice monk, he continues to live his life the way he used to do in the outside world, including dating Fai, the local teenager who is yearning for love.