While it started good under Cybrid, it was heading for a downfall when it switched to Mynet. Diamond's were given on login every other day. Gameplay while relatively had no change, had now no incentive or purpose anymore. There was no progression, and at a stagnant deadlock. Which is why i stopped playing, although a little sad i didn't get to finish Shunsuke/Hello Kitty boy route.
That being said, i do wish Sanrio Danshi will come back after a rework. Like how Kaikan Phrase closed Kaikan Phrase Next, to work extensively on Kaikan Phrase Climax, with A-list voice actors, heavy adverts & auditioning for MC voice, even Mayu Shinjo was involved. Do hope Sanrio Boys can do better, especially now there are more boys.