Keisuke

Meet Keiji's half-brother, who's a total powerhouse in his own right. With a striking crest that sets him apart, he’s not just a younger sibling; he’s a formidable force ready to back Keiji up in their epic adventure. Together, they’re on a mission to save their dad, who's been snagged by a horde of demons. This guy’s got the strength and the heart to match his brother’s determination, making their sibling bond all the more powerful as they dive headfirst into danger. Get ready for some serious action as they fight to reunite their family!