OMG I LOVE THIS IDEA
KUROKO: He’s so silent and poker-faced when reading his stories about you that he could do it in public. No one would know. He could be reading about the news, for all anyone knew. But inside, like with any good book, he’s deeply engrossed in the world that the author created. A world where you were in love with him and said things to him that he could only dream of. Reading these kind of fics were one of Kuroko’s favorite pastimes.
KISE: He reads the entire time with his hands on his face. It feels hot, and his heart is beating fast. Kise got really into it when it was you, his favorite character in the whole world. Every move you made, every sweet word that was written in-story made Kise squeal…a little too loudly. When it came to smut fic, Kise literally would shout out loud at the screen, things like “____cchi, that’s too lewd~!” His sisters have to bang on the wall and scream at him to keep it down.
AOMINE: He pretends to only be peeking at these sort of fics, but the truth is he gets pulled into them pretty quickly. Especially when they were written in-character, it was easy to imagine you saying and doing those things. Embarrassingly, the smut fics were Aomine’s favorite– the good ones really got him going, but only because he was so obsessed with you. Though he’d die before he told anyone because the idea of it sounded so lame.
MIDORIMA: Even though it wasn’t real, and Midorima knew that, he still began to blush during the fics. Any fics, whether sweet or dirty, he felt flustered reading it. It didn’t stop him from reading, though. One thing he does is really cling onto a line or phrase from the story that stuck with him, and then he finds himself repeating it out loud. “I knew from the beginning that you were special.” He reads it to himself. He was so immersed and he didn’t even realize it.
MURASAKIBARA: When he was infatuated with a character, like he was with you currently, then there’s no stopping him. He’d find fanart, fanfic, whatever there was and consume it. Imagining you doing certain things admittedly made him smile and sometimes get upset too. There was only love and hate in Mura’s mind, and he loved you. “That was stupid.” He’d say at the end of reading it, but who was he kidding? He was going to read more tomorrow night.
AKASHI: He looked really serious while reading them, even if the content was quite silly. The servants knew not to bother him during this time. Akashi put you on such a pedestal that any reader-insert about you was worth reading. Sometimes, you were very in-character, and it was a nice feeling to imagine you being in love with him. But at the end of the day, Akashi pulled himself away with a bit of sadness in his heart because he knew it wasn’t ever gonna be real.
So funny, I love it!