Today is Celebri-Tea member Shirakabe Mako's birthday. Living with so many friends at Takako-so, Mako has good reason to expect a big party with lots of presents. However, for some reason, Mako isn't able to tell her new friends what day it is. Hoping to be pampered, but unable to say the word "birthday," Mako starts taking unusual steps to make her friends notice. Meanwhile, one other Takako-so resident also starts acting suspiciously.
And that's how I'll get 
fifteen presents this year!
‫وهكذا سأحصل على خمسة عشر هدية هذا العام!
Damit sichere ich mir
dieses Jahr die 15 Geschenke!
Así conseguiré los 15 regalos.
Así conseguiré los 15 regalos.
Et cette année,
j’aurai enfin mes quinze cadeaux.
E così riceverò quindici regali quest'anno!
E é assim que vou garantir
quinze presentes este ano!
Так я смогу получить
в этом году пятнадцать подарков.