Akatsuki_Shin04
Ten years ago, Gojo received a confession from his best friend through a gift of chocolates on Valentine's Day.
Soon after, that best friend of his left to pursue the justice of his ideal world yet his chocolates always find their way to Gojo's doorstep every single year on the morning of Valentine's Day.
Quietly, secretly, even though the person himself never showed his face in front of Gojo ever again.
Until the tenth year, when the chocolate gift suddenly fails to reach him. Thus, for the first time in ten years, Gojo decides to seek out his long-lost best friend to learn the truth with his own eyes.