Need spoilers

I dunno about suicide, I've only read upto lele and song yu getting together
But here xiao yu leaves his school and separates from song yus friend because of rumours around him being gay in school - which is the scandal -- there was something like even though song yu told him to try it out, not every story is going to be complete

They have their own novel. the story about the scandal is shown there. Although on the novel their name is Xu Qichen and Xia Zhixu.

Ohhhhhhh, what's the title ?

Be crazy Demon Survival

Be crazy Demon Survival ... Xu Qichen will encounter diff characters but all of those are Xia Zhixu's created system based on his own character... the real him will appear on chapter 73 until the ending. Those are 97 chapters.

So is this story like an arc in the multiple worlds from that novel ??

yes... the system created by Xia Zhixu has 4 worlds... there's when he entered as celebrity, student, vampire etc... 5th and 6th is when Xu Qichen return to reality and meet Zhixu in the real world. That's when they become a couple. Qichen is a novelist in the real world and all the characters in his novels had tragic ending... all characters are based on Zhixu... and the world Zhixu created is based on the novel created by Qichen... its like Qichen needs to make it a happy ending for him to survive. Qichen doing the novel based on Zhixu as character shows how much he loves Zhixu... and the same way for Zhixu.

Thanks for such a detailed explanation(づ￣ ³￣)づ

welcome