•There are calculations hidden in love, and knives hidden in trust. Everyone is using the most hurtful way to prove "I care about you."
• The opposition of identities and the shackles of hatred make "being together" a luxury, and even farewells are with the temperature of blood.
• There are no absolute good or bad people. Everyone struggles repeatedly with atonement and mistakes, and finally understands that some love is destined to survive with scars from the beginning.