The sixth episode of (Seraph of the End), titled "New Family," marks a pivotal turning point where the series shifts from training to the harsh reality of the battlefield. It focuses on the Moon Demon Company’s first official excursion into vampire-infested Shinjuku and the internal bonding of Shinoa’s squad. Episode Summary

After successfully contracting with their Cursed Gears, Yuichiro, Yoichi, and Kimizuki are assigned to Shinoa’s squad for their first mission. The episode highlights the friction and growing camaraderie among the group.

You can watch the episode on platforms like Crunchyroll or Hulu.

The squad is dispatched to Shinjuku to repel a vampire scouting party. This serves as a "baptism by fire" for the new recruits.