Harry Potter and the Maneosioan War

Harry is subconsciously falling for a certain close female friend. In the mean time, he and his friends realize that sufferable sacrifices must be made as new gains and losses come to mind. With the Maneosioan War going on, which will determine either the final domination or defeat of the Dark Lord, will the power to weaken Voldemort be found in Harry Potter himself, or will they find it in those who they least expect - each other?