Hearing his Accellular beep while he watches the Actress prepare for the battle scene, Ryuusuke quickly goes to hide behind a nearby pile of crates, quickly pulling it out to see who it is that sent a message. It was Alva.
"Any instructions on what to do now? I have a strange feeling about that costume" he heard Alva murmur as quietly as possible.
Opening the channel to all of the Boukengers, he began to issue an order despite the fact that Damien rarely ever listened to his commands. "All Boukengers, remain on standby. Do not perform any unnecessary movements that will jeopardize this mission. I repeat, do not perform any unnecessary movements. Over and out," he commanded through the Accellular as quietly as possible, before pocketing it once more. Having finished issuing his orders, he goes back to his prime position -- right by Jeanne's chair to await the haughty actress's demands if, or rather when, the scene should stop for any reason, including stupid ones.
Have to keep an eye on the monster suit. It may be a real monster, like Alva said, Ryuusuke thought to himself, keeping an eye out for Jeanne and the suit actor.