Crossover Anime: Starting by defeating the Dragon King, then unexpectedly meeting a child.

Dongfang Chen is reborn into a crossover anime world and obtains a "lazy life system" where he can earn points simply by being a "lazy person" in his daily life.
Later, Dongfang Chen became a once-in-a-millennium shogi prodigy, revered as a god by his classmates, and a dragon knight of the extraordinary world...
Kaori Miyazono: "Since I was saved by Aki-kun, isn't it only right that I repay him?"
Mai Sakurajima: "I don't mind if my junior has lewd thoughts about me!"
Rikka Takanashi: "Morning, come with me to find the invisible boundary!"
Yotsuya Miko: "Thanks to Ayaka-kun, I'm no longer afraid of evil spirits."
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