Pornographer, Zoku Pornographer and lastly indigo no kibunHappy readinggg nikkichan
zoku was published after indigo no kibun, and kibun is a prequel so technically can be read at any point in the order tho i think its best read if u read Pornographer first and Zoku last.
I want to read these stories but I dont know which one comes first can someone plsss tell meee~