I loved it!
Sana is very cute and I really like the way she becomes passively promiscuous in-town
I plainly adore the way her nipples look on her breasts...usually I'm very fixated on loli-types but Sana's bare breasts just look phenomenal giving a titjob, or swaying getting banged by the drooling guy..<3
I second the idea of a button to hide dialogue boxes to get a better look at her (including in-battle, I tried multiple times to get a good view of her butt..)
pale male on dark female tends to be a bit rare in NTR but I always found it very sexy, glad to see more of it
looking forward to the full release!