HP: After Landing in Hogwarts, I Slap Everyone into Shape

[Harry Potter (the plot and characterization mostly follow the original) + two male leads, CP: Oliver Wood (top) + reborn with apocalypse powers, then transmigrates + System + smiling schemer. Original male lead by Nanqu Troupe: Ling Xia (bottom). The early movie scenes begin to merge with the original story and Hogwarts Legacy.]

After being reborn into the apocalypse and stocking up on supplies, Ling Xia kills all his enemies and plans to watch a movie to unwind. He never expects to transmigrate into it.

Fine, he can deal with transmigrating. But why did he get an assistant System that never explains anything? And why does this System keep making him draw for prizes?

“What? How can my favorite CP, Snape and Sirius, get a bad ending?”

“Wormtail, get over here so I can slap you into next week!”

So while Ling Xia slaps everyone he can’t stand into next week, a series of coincidences gradually wins the heart of his wooden senior.

“Senior, my chest feels all fluttery~”

As the plot follows its destined course, Ling Xia rides the spotlight and makes a name for himself at Hogwarts.

“In this life, I’ll save everyone who was never supposed to die, and slap those bastards who should’ve been dead long ago into next week!”