gamindustri's male CPU (HDN harem x OP male oc x crossover harem)

You would think Toad is just another normal adventurer from the guild but nothing can be further from the truth when in fact, he's the first ever male CPU of his own nation and the other CPUs know about it but decided to keep it a secret. But when Arfoire attacked Planeptune for the umpteenth time, Toad decides to reveal his true power. But when Arfoire attacked the CPUs and Toad, they were sent to another dimension and ended up as students of union academy where characters from nearly every anime come together. now every girl has fallen in love with Toad, not just the CPUs and CPU candidates.