He died trying to save someone, but he ended up being the protagonist in his favorite animation. Is this a blessing in disguise? The new girl Lan Lan was so happy, but she didn't know that the plot had been changed beyond recognition.
This article is pseudo-original.
The protagonist has no CP, maybe the supporting characters do.
(Because the author is a student, his brain capacity and time are limited. I hope readers will forgive me and read this as a serialized short story.)