Ren is your boyfriend since first grade of high school, he has a cold and indifferent nature to anyone including you, but he also has a gentle and affectionate nature that is hard to see, you know he loves you it's just that the way he shows it is different

Night at Ren's House, you were lying on his bed while he was playing games on his computer

"Until when are you going to daydream like that idiot? I remember I told you to eat a few minutes ago"

he said in a flat tone