Demon Slayer: Zenitsu, Why Does Your Brother Beat Yue Every Day?

[System] [Breath of the Sun] [No cp] [Make up for regrets] Zeni accidentally traveled to the world of Demon Slayer: Kimetsu no Yaiba, and his identity turned out to be the dying brother of my wife Zenitsu. At this time, he vaguely heard Zenitsu's crying outside the grave, and accidentally activated the bond protection system. Just cheer up your brother and you'll get a reward. What is the Breath of the Sun? This guy Yue Yue is so strong that he will make you fly! Tongmo? Why can't the string ghost be beaten so hard? Wuxian: No, this guy came for me!