[Blood Blockade Front] Flame Knight

The cartoonist dreams of doing a cosplay with teammates from his secret society. ——Early Warning—— Blood Blockade Battlefront is a romance novel with an original female protagonist. The heroine has an ex-boyfriend, and related matters will be entangled for a long time. Cp mysophobia, please be careful when entering qwq Because I watched the anime first, the plot line is a bit messy, and there may be conjectures and omissions. The realistic background is not well studied, and the setting is relatively weak. There may be Mary Sue or OOC, please forgive me_(:з∠)_