Became a swordsmanship instructor at the Fantasy Academy RAW novel

An unexpected fortune that came after my unfortunate death.
I said to the Great Flame Emperor, “I want to live in the world of the novel,” and it really came true!
The protagonist of the novel is a third-generation tycoon at the Hunter School.
By the way, is it strange to see myself reincarnated?

[(From Web) Hello, Mr. Kang Shin Hyuk, you have finally passed the recruitment of the 1st Hunter School Swordsmanship Instructor you applied for this time.]

‘Why… I’m not the main character, am I?!’

I became a supporting character in the novel, a swordsmanship instructor at the Academy