Ok so.. the girl with the blue hair (Won't say her name cause of spoilers), how was she in the modern world/Earth? I don't think it was a thing in the Manga.. was it the LNs? Did she know Masayuki was on Earth?
she can travel through worlds, she was looking for the last fragment of rudra’s soul so she found mayasuki, he had the last fragment and she teleported him in tensura world
Ok so.. the girl with the blue hair (Won't say her name cause of spoilers), how was she in the modern world/Earth? I don't think it was a thing in the Manga.. was it the LNs? Did she know Masayuki was on Earth?
Read Volume 17 of the Light Novel and you will know
she can travel through worlds, she was looking for the last fragment of rudra’s soul so she found mayasuki, he had the last fragment and she teleported him in tensura world