I Became a Pornhwa NPC

Synopsis

I woke up as an NPC in a pornwha after I got hit by a truck! But what's with this mission? I'll disappear... if I can't become the main character...? I have to do it with the heroines, too...? I'm sorry, MC!

Also known as 성인웹툰 속 엑스트라가 되었다 / Making It in a Comic Book World