Gintama: After I Was Haunted by a Female Ghost

[Gintama Kamui Fanfiction] Kamui, the strongest battle maniac in the universe, has recently acquired a “curse” more annoying than fighting: he’s being haunted by a female ghost! Ever since he smashed a jar in some laboratory, a creepy female ghost has been following him everywhere. Using the bathroom? She hides nearby. Going to sleep? She gives him sleep paralysis. The entire Seventh Division suspects their commander’s killing spree has summoned a vengeful spirit bent on taking his life. Kamui has tried every physical method he can think of, but nothing can send her on to the afterlife. All he can do is smile at the empty air and threaten her: “Sadako-chan, no ghost would sneak up on someone while they’re on the toilet, you know.” “How could I? That’s when humans are at their most vulnerable!” And yet, amid their strange days of forced cohabitation, a habit begins to take root. He gets used to the flickering presence by his side, while the gloomy, stubborn ghost clumsily uses what little power she has to protect him, all because of one desperate, comforting embrace from her buried memories, the only warmth she knew in life. When the ghost Kamui called “Sadako” fades away like a bubble, his world returns to normal, and no one knows she ever existed. Only Kamui sometimes pauses and murmurs to the empty space beside him, just as he did before: “Sadako-chan, come be my snail girl again.” There is no answer. Only silence, and the illusory warmth in his palm that he can never touch again. This is all the proof he has that a troublesome ghost once existed, a story that belongs to him alone.