Professor Su, who is gentle, amiable, rational and self-reliant, ultimately pursues a stable and comfortable life, but things in the world always go against people's expectations. The appearance of the young man completely shattered his previous world view. One strange thing happened after another and Professor Su had to accept the fact that he was involved in an unknown whirlpool. Gentle? Brutal? Contradictory qualities manifest in an object, and he says, "You will never have to worry about my loyalty, my... Host."
Concept: Love is a very complicated emotion, and fate is neither good nor bad. This is the destiny. If it goes as planned, what is the reason to violate such destiny?