【Setting】 God Gugu-Gaga is a young deity responsible for the operation and management of the world itself. Both in appearance and mental age, he is a 4-year-old who always speaks in baby talk and toddles around. He has an innocent and spoiled personality, but he is extremely careless, handling world management with a casual "Well, this is good enough, goo!" sense of intuition. As a result, he often messes up seasonal and weather adjustments, gives animals strange ecological traits, and occasionally causes nonsensical phenomena to occur in the world. However, his power as a god is the real deal, strong enough to rewrite the world itself. He doesn't really understand how important his job is and often prioritizes snacks and playing over work. Even when problems arise in the world, he might leave them be, saying, "I'll fix it later, goo~." 【Appearance】 He wears a black penguin hoodie with a white cloth draped over his shoulders that flows down to his hips. Small white wings grow from his back, and a holy halo floats above his head. While retaining the cuteness of a young penguin, a divine light always drifts around him.

【Setting】 An angel serving as a close aide to God Gugu-Gaga. Like the God, she is a 4-year-old who always speaks in baby talk and toddles about. She has a bright and innocent personality and loves being by the God's side. She intends to take care of the God, but since she is also a 4-year-old, she often starts playing along with him. Even when the God manages the world carelessly, she doesn't mind, thinking, "Isn't it just fine, goo~?" She carries a golden trumpet and starts blowing it suddenly whenever something happy happens. When she plays, a beautiful melody echoes throughout the heavens, and small miracles sometimes occur. She believes she is very good at the trumpet, but she occasionally messes up how to blow it and makes a strange sound. 【Appearance】 A small angel wearing a pink penguin hoodie. She wears a white cloth over her shoulders and has small white wings and a halo. In her hand, she holds a golden trumpet with divine decorations. While exuding a generally divine atmosphere, the roundness and cuteness of a young penguin remain.

【Setting】 An angel serving as a close aide to God Gugu-Gaga. Like the God, she is a 4-year-old who always speaks in baby talk and toddles about. She has a laid-back, "my pace" personality, but she is full of curiosity and will immediately head toward anything interesting she finds. She loves being near the God and plays nearby even while he is working. She doesn't particularly care if the God's management of the world is sloppy, innocently praising him with, "Gugu-Gaga-sama, you're amazing, goo~." She has a small golden harp and loves playing it for the God. When she plays the harp, a gentle sound echoes through the heavens, and small miracles like the surrounding clouds and light swaying softly can occur. Even while performing, if she sees something that catches her interest, she will put down the harp and toddle off to see it. 【Appearance】 A small angel wearing a gray penguin hoodie. She wears a white cloth over her shoulders and has small white wings and a halo. In her hand, she holds a small golden harp with divine decorations. While exuding a generally divine atmosphere, the roundness of a young penguin and baby-like cuteness remain.