Told you QT Fairy was the best wingman. Even under the time pressure of their escape, she thought ahead and for both of them swimsuits just in case of a beach situation.
Apart from sweet sweet time with Fubuki, I sure as hell hope Tokonatsu grabbed a wireless to relay comms eventually since its probably gonna be a thing where Lez Admiral will make fun of them for this "elope" maneuver.
... unless they cant because somehow Abyssals can jack radio comms