It's just a pity for Fengxi.
He clearly had a chance to take Han Litong away. If he had been a bit more ruthless, disregarded Han Litong's wishes, and taken her away early on, none of the later events would have happened.
But Han Litong would rather stay in the palace to avenge the man she loved than leave with the man who loved her dearly. It shows... indeed, unrequited love is heartless.
And Fengxi's misguided love cost him his life.
Han Jing truly wanted... to call him stupid. If it were in the past, she would have scolded him severely to vent her frustration, but after having loved, she understands that such matters of love are often the most unreasonable and unfair.
What is love that binds us in life's unfolding tale?
Perhaps, in Fengxi's view, dying for the woman he loved deeply was a blissful matter as well.
Whether it's worth it or not, those are other people's thoughts, not his.
