Even with Zero Mana, I Was a Magic Maniac, So I’ll Dominate My Second Life ~ Unleashing Ultimate Spells with Magical Knowledge Only I Possess ~

Synopsis

A man consumed by magic, despite being born without any mana, dedicates his entire life to unraveling its mysteries. Reincarnated as Filio, a boy who tragically took his own life, he's finally granted the power he always craved. Now armed with mana and his past life's knowledge, he enrolls in a magic academy, making friends and attracting the attention of a beautiful teacher. But can this former zero-mana genius truly control his newfound abilities, or will the overwhelming power consume him as he faces escalating disasters and crises?