@Deathhappens
Nope, there is no limit to the clueless one person can be.
In my country, few days ago, there is a Fujoshi who defence for a Bottom gay who tried to force his love on a STRAIGHT man who already have girlfriend. That bottom threat the man to break up with his girlfriend or he will be all LGBT community sue (RIDICULOUS)
And then, though the Straight man afraid but he still love his girlfriend so he declined.
The bottom posts the conversation between them to the Confession
Then one fujoshi came by and have these idea:"Bottom is the one who lie under, sacrifice to spead his leg for the TOP do-the-thing, so the Bottom always right, so that the TOP (yup, despite of that man is straight, that Fujoshi keep calling him TOP) is the fault" "The bottom like you, you are blessed, you should be grateful" "Declined Bottom is Jerk, Prick TOP" "Bottom always right, even Wrong is still right" "You guys are woman, why you guys not support the Bottom"
Tons of people are clueless in this world. However, seems like majority are Primary or secondary students (at least in my country).
Maybe the Heroin in this manga is still secondary