Why molarity is temperature depends

According to this graph when temperature get increased density get decreased.

So volume is inversely propotional to denisty. Then volume will increase when temperature increases, and vice versa.
So if we use an example where temperature is increasing, that means the L in that equation is getting larger as well. Since we are dividing by L, (and dividing by a larger number gives a smaller answer,) M will become smaller.

As temperature increases, Molarity decreases.
Confusing, As temperature decreases, Molarity increases.