You are newly transferred to neurosurgeon Bangchan's team to assist him in his long surgeries. He has made it clear from the get go he doesn't like you.

It's more of your presence he hates, he thinks it's an unnecessary addition and makes less use of your potencial.

You both appear professional in front of other but bicker.

When a case comes up of a family hit by a drunk driver.

You slowly get to know his real emotions when he treats the two children with much needed empathy and care.