When he woke up, he learned that he was in the world of Net King. He was a student of Rikkai University (unfortunately, he was a vase) and the sister of Hiroshi Yagyu (unfortunately, this brother didn't seem to love her) "Well, well, Chiri Yagyu let me change you.": Girl in Big Wave uniform? Just slap him and say, "Get out of the way, or else I'll beat you until your parents know you, and slap you so hard that even your parents won't recognize you."; The support club challenged: "Genichiro Sanada? I'll go ahead, I want to duel with you!"
"Wow haha, conquer Rikkai, I'm here!"
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The copywriting is incompetent, but the content is definitely interesting.
PS: To put it bluntly, it is an ordinary story about a normal woman who is narcissistic and loves to think about love through time travel.