活瓣

活 = 氵 + 舌 : Helga Horse joined the traditional water bottle challenge and empties a bottle of water over herself in the observatory's kitchen. To raise the difficulty level, she only uses her tongue to hold the bottle.

瓣 = 瓜 + 辡 : Beelzebub (b) is preparing a fake melon (瓜) in the anthill's bathroom (an4) to prank random people. He hollowed the melon and filled it with two vases of kimchi (辡) as well as a lot of garlic cloves (瓣).