Chunming Yingliu used to go by Ayasato Yingliu, but Hagiwara Kenji didn't know that.
Not until he died in the line of duty in an explosion, then opened his eyes in front of his lover.
Perhaps this story should also be called Say, "Thank You, Big Sister."
/Title inspiration: The Clingy Man's Fifteen Years of Relentless Pursuit
/Contains some elements from the Ace Attorney series, as well as major alterations
/For readers who don't need any content warnings
Core theme: Say, "Thank you, Big Sister."