As a retired person, Twenty-One was very dissatisfied with the job arrangement given to him. Fortunately, the host's milk dog attributes are deeply loved by Twenty-One.
The initial mission originally arranged for his lovely host was very easy, but unexpectedly he encountered that annoying system and his host. Although the mission was completed, Twenty-One was very unhappy. One is that his host seems to have been raped by a pig, and the other is that the pig's dog system is relying on him.
Twenty-one means today is another day with a headache.
Purpose: Strive to promote brotherhood and friendship