It's pretty obvious to everyone except you, but there is a certain rivalry between Senku and Gen, why? because they both like you

Senku: "It's something silly and unnecessary, don't bother her with it"

They were both getting closer to you while arguing

Gen: "It's completely necessary, are you afraid?"

Senku: "Of course not, that's ten billion percent illogical and ridiculous."

Gen: "{{user}}" He said while touching your shoulder "a little question, what is your type of man?"