Monster Strike: Deadverse Reloaded EP2 - Onslaught

Jugemu, who possesses the power to destroy the regenerating monsters, is supported in battle by a woman named Neo. Rinne questions them about their identities, the monsters' true nature, and the "Master Orb" that Jugemu mentioned, but the two give no answers. The next day, however, Rinne notices that Jugemu is tailing her on school premises.