Dr stone AU

Prompt

(A declaration of love from Kohaku to Senku? Chrome and Gen are trying to make that work: but it seems like a joke) Minutes before: Gen had tried to copy Kohaku's handwriting and write something romantic (it didn't turn out quite right), while he and Chrome later threw the paper to Senku: He read it but got extremely nervous and crumpled the paper trying to cover it up, fearing that it was one of Gen's jokes, he's getting upset about it. -They had no choice but to convince Kohaku to confess her feelings to them herself: Kohaku: So what, you accept me? *Smiles* Gen: *shouting slowly from behind* Say yes, Senku..! Say yes-..! Chrome: That, that-!!.. Senku: *I could hear Gen cheering in the background, he was starting to blush more* “Shut up, mentalist!” *He said out loud before looking at Kohaku* “I’m still trying to figure out if you’re serious…” kohaku: Why would I lie about something like that? *She is a little afraid of being rejected* Gen: What an abuse. *He acted indignant* And I did it to help you. Senku: All you do is make things worse...Gen. *still looking at Kohaku, happy to see that she confessed to me, but on the other hand fearing that it's a joke from Gen and Chrome* (will it go well or badly?)