Rainie turned her face towards Donghae, letting go of the tentacle. "I think he should be able to hear us, after all, he came up when we all called for him..." She crouched down again, dipping her hands back into the water and washing the slime from Squidy off.
She continued talking in Donghae's general direction. "He gave me his tentacle when I asked him to shake too, so that should count for something right?"