MC is pretty bland but the plot does have some potential, hopefully it isn't just a lot of sexual innuendos and MC being shy as usual. thanks for translation
The short blonde (?) hair and alpha-girl attitude reminds me of Hana from Prison School. Just with bigger breasts. Sana is definitely my favorite girl so far.
It's not really great that I've mostly forgotten the first couple of girls already but hopefully all goes well for this series and things come together. From the raw dates it looks like a monthly release. With a new girl next chapter as well, it seems like it will be a rough monthly follow but maybe a better binge. The individual chapters are good but putting some overall story together so each girl doesn't get regularly forgotten will be a challenge.