Penguin? (ペンギン?) is a character who lacks confidence in who he truly is. He’s unsure about his identity and wonders if he might have looked different in the past—perhaps even having a plate on his ... head. Every day, he tries to discover who he really is, but he struggles because there’s no known green penguin like him. Despite this, he has a fondness for small green things that fall, which he cares for deeply. Tapioca (たぴおか) are the leftovers left in the cup after all the milk tea has been drunk. Among them, Black Tapioca stands out as the most peculiar—described as the most perverse of the bunch. SNI : 2-136-116-25000264-1