Tensai Saijaku Mamonotsukai ha Kikan Shitai ~Saikyou no Juusha to Hikihanasarete Mishiranu Chi ni Tobasaremashita.~

Phill Garden, the weakest demon tamer, alongside Alice Nightwalker, his most loyal warrior servant, go together at the command of King Grael to fight against the Demon King 'Silas BlackLogia', but since they did not count on the immeasurable power that the king demon has, Alice sends her master to protect him from imminent destruction to another world. Phill, since he is in a totally different place, tries to comprehend reality while looking for a way to get back.

Web Novel Raw - https://ncode.syosetu.com/n4224gn/