[Female disguised as a man + double strength + double cleanliness + routine reversal + tsundere monster]
Is it a conspiracy or an accident? In times of crisis, a woman can only disguise herself as a man and protect everything on her brother's behalf. Unintentionally or deliberately, all kinds of entanglements make feelings spread like vines. But who can tell me where this person comes from? I heard that he is my brother's enemy, but how? But there is an ambiguous pull towards me that seems to be nothing. I have no intention of being involved in the emotion, but it cannot match the sincerity. The care and love I have never experienced before make people willing to fall into it. Is entering the situation a test of family, love and friendship, or is it the emergence of layers of calculations?