Glitched out when I pulled on gacha and didn't show me what I pulled; had to figure it out by looking at what new girls I had. Sad because pulls are the most exciting part of these kinds of games.
Tons of SSR girls to bait you into spending money. Not a big variety of girls for those who like stuff other than conventional types.
No story at all, just booba looba. All the girls call you "master" for whatever reason.
UI is a mess in English version, words overlapping each other and going off edges of screen and stuff.
Overall a cute little time waster if you have nothing better to do and want to check in on how your boobs are performing every now and then.