Number Canceled? I Went to Join the Army with a Battle Flag!

Lin Yu was reborn. He has a battle flag in his home. Ever since he was sensible, his grandfather had told him the story of this battle flag. Everyone in the story has a firm belief in red. When this belief is sublimated and burned to the extreme, they will be invincible and invincible! Of course. Due to multiple reasons, the designation of this unit that once frightened the enemy is about to be cancelled. Without any hesitation, Lin Yu took the battle flag directly to the Armed Recruitment Department. When this battle flag that had been dusted for many years reappeared in the world, the heads of the war zones could not sit still... The introduction is too weak, please move to the main text. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.