I'm 50/50 on wanting to see at least *some* development of feelings from Tanaka but at the same time I kind of don't so that this manga goes on for much longer. I just hope it doesn't end with Tanaka not having feelings for *anyone* and leaving behind him a harem of women filled with unsated lust towards him.
@VonLoewe Based on the Volume 8 cover, Ueno at least has a possible backup future-spouse. I mean, think about all the things our poor glasses girl has endured for the sake of Ueno's crush. If that isn't true love and devotion, I don't know what is.