[Interstellar] After Admitting His Wrong Fiancé, the Male Protagonist Turned Black

Rose, a human girl from Earth, traveled to the interstellar future and became Rose, the princess of the mermaid planet. When forced to attend a blind date party with Prince Carlo of the third galaxy, Rose rescued the prince who accidentally fell into the water and fell in love with him at first sight. Rose, who originally resisted the idea of ​​getting engaged, became really happy after meeting the prince and said that getting engaged is not out of the question! However, when Rose went to the academy planet to develop a relationship with her future partner Carlo, she was stopped by Carl Hughes, the prince of the Imperial Galaxy. Carl Hughes looked angry: "Why did you agree to someone else's engagement?" Rose looked confused: "Aren't you Prince Carlo?" Carl Hughes: "?" Rose: "?" Rose suddenly realized: "I thought you would agree to the engagement because you were Prince Carlo." When she woke up the next day, Rose found herself in the huge pool in Carl Hughes's dormitory. The darkened male protagonist by the pool was smiling, but there was no smile in his eyes. "You want to say you regret being with me? It's too late." Rose, whose wrist was tightly grasped: "Wait, Carl Hughes, I didn't mean that -" And even though she is a mermaid, she really wants to sleep on the bed than stay in the pool! Please respect her living habits, please! Note: 1v1 sultry Buddhist mermaid princess x persistent blackened prince It's a sweet story, so the male protagonist's darkening actually only tortured himself~ Mission: Optimistic life, positive attitude