Why Phase 4’s Super Soldier Serum Twist Was Secretly Revealed Years yang lalu 

screenrant.com -BY GABRIELLE BEATY - The cari for the Super Soldier Serum never stopped. Revealed in The elang, falcon and the Winter Soldier, it was originally shown years earlier.
kata kunci: phase 4, super soldier serum twist, secretly revealed years yang lalu, the elang, falcon and the winter soldier