erebonia's ultimate life form (ToSC/mass crossover harem x OP male oc)

(this is a reboot of my first trails of cold steel story. But there won't be much side stories. Also, the protagonist will have all the powers of every shonen protagonist and then some.)

Toad Skywalker is the adopted son of a baron. However, he enrolled in Thor's military academy as a member of an entire new class of students along with girls from various worlds earning him their love and affection.