Why is Marichat the ship with the most sin along with Mariblanc? I need to know

I think Adrienette has the second most sin and Ladynoir has the most fluff but I've seen some smut and sin of the ship.

Correct me if I'm wrong.

Ladrien has the third most sin

And Gabrielnette... I've only seen one sin book and thank the gods that is the only one I've seen.

Alno (Nino × Alya I think that is their ship name) barely has any sin.

Idk why I'm talking about sin right now.

I'm so bored

Well bye I promise this is the last time today I update.