Very shoujo vibes BL. After using his classmates eraser Aoki drops it and it is picked up by Ida. But what's written on the eraser is "IDA<3" so now Ida thinks Aoki has a crush on him but Aoki goes with it to protect his female classmates secret. But then he really falls for Ida who treats his confession seriously.
Really, the two of them are so cute. Aoki is so silly.
But man, like 20 some chapters just to get a kiss
Faded First Love