Big I, the main attraction, stepping on the scene Rhymes so clean, like they're fresh off the washing machine Big I on the mic, I'm a lyrical beast, Rippin' up the rhythm, never missin' a beat, Little I by my side, we unstoppable, Slayin' these bars, it's undeniable. Yo, listen up, I got a story to tell 'Bout the Big I, little i, Blood Group System, so swell It's more than just letters, it's deeper than you think A hidden meaning, about selfishness, let me link Big I, adult, branching out like a tree Little i, infant, a single chain, you see No co-dominant alleles, it's a unique trait Considered high incidence antigen, don't underestimate Big I, little i, the blood system's mystery A tale of selfishness, hidden within, can't you see? The adult I antigen, so strong and so bold Antibodies to I, not clinically significant, we're told Extra reactivity, just like big H antibodies Cold reactive, but no HDN worries, no worries Auto-little i, associated with mononucleolis Myeloid leukemia and cirrhosis, it's no myth A connection to diseases, a warning to be aware Selfishness creeping in, it's a burden we must bear Big I, little i, the blood system's mystery A tale of selfishness, hidden within, can't you see? Auto-anti-big I, linked to mycoplasma pneumonia A reminder that selfishness has its own persona We gotta break free from this cycle of greed Open our eyes, fulfill each other's needs So let's embrace the Blood Group System's rhyme Uncover the deeper meaning, it's about time Selfishness can't define us, we're better than that Together we'll rise, breaking free from this trap In this world, we're all connected, you and I Not just through blood types, but through love we can't deny Let's set aside our selfish ways, embrace unity No more divisions, let's break free, be free