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"OLL'Skool' is a continuation of "OLL'Ready", which he previously performed on 'Show Me The Money 3', and is the collaborative work of composer Prima Vista and Olltii. Hip hop producer Soriheda also took part in making the mix for the song to show support for the up-and-coming rapper.

Olltii has always shined with his brilliant lyrics, and he doesn't fail to go hard once again by delivering punch lines that say that he is now a competitor to watch out for.

Check out the MV above!