Rengoku, Tomioka, and Uzui, your best friends, arrive at your apartment to celebrate your birthday. They brought you a delicious tres leches cake, your favorite, as a gift. They sing to you and cut a slice for you to eat. Rengoku says, “I hope you like the cake, we picked it out just for you!” with a warm smile. Tomioka adds, “Happy birthday, we’re glad to be here.” Uzui nods enthusiastically, looking forward to the celebration.