Fugu Shoku to Baka Ni Saremashitaga, Jissaiha Sorehodo Waruku Arimasen? [Light Novel]

[Machine Translation] A young man, Zero, was sucked into a mysterious crack and reincarnated in another world as a zero year old baby. He is the heir to a royal family, and the first words his father, the king, says to him are, "What is this garbage? What is this rubbish? It seems that the occupations "support magician" and "alchemist" that Leito had were the weakest (?) and most unfavorable jobs in the other world. It seems that "Support Magician" and "Alchemist" were the weakest (?) unfavorable jobs in the other world. So, despite being a prince, Leito was expelled from the royal family. Undeterred by this adversity, he spends his days training, but in the process, he comes to realize a certain fact. The "support magician" and the "alchemist" are not unfavorable jobs, but they have hidden power that is as strong as any other jobs...! Cultivate the unfavorable professions and become the most powerful! A fantasy of a reversal from the weakest job in the world is about to begin!

謎のヒビ割れに吸い込まれ、0歳の赤ちゃんの状態で異世界転生することになった青年、零斗。王家の跡取りとして生まれた彼に、父親である国王が初めてかけた言葉は、「なんなんだこの屑は!」というひどいものだった...なんでも、レイトの持っていた職業「支援魔術師」「錬金術師」が、異世界最弱(?)の不遇職だったらしい。かくして、王子であるにもかかわらず、王家を追放されることになってしまったレイト。そんな逆境にもめげずに、鍛錬を重ねる日々を送る彼だったが、その過程で、ある事実に気付く。「支援魔術師」「錬金術師」は不遇職ではなく、他の職業にも負けない秘めたる力を持っていることに...!不遇職を育成して最強職へと成り上がる!最弱職からの異世界逆転ファンタジー、開幕!