Demon Slayer: Fengqi Butterfly Dream

[The heroine Butterfly Sisters] [Unsystematic and non-refreshing writing] [Delicate emotions] Hoshino Kaede, a "idiot" who hides his tenderness under his spiked armor. He is like a grass root that sinks into the dust. Because he once struggled alone in despair, he longs for bondage more than anyone else, but is more afraid of losing it than anyone else. So, he chose to use the most violent disguise to drive away all the warmth that tried to get close. He had experienced the feeling of not being treated well, so he risked his life to hold an umbrella for others in a world where evil spirits were rampant. Just when he was about to turn into dust in the fireworks and dissipate alone—— Two little butterflies quietly broke into his world. "Sir, was it hard on the road?" "What a... Hopeless fool." This time, it's up to them to protect this only gentle fool. The timeline may be a bit confusing, just treat it as original (﹡ˆoˆ﹡)