graphics: very good
playability: 10/10
music/sounds: loved it
opinion: very good, I really liked the game, certainly a great evolution of the first game, there are some details that maybe I can consider as "negative points" that I see that they want to change, for example...
examples:
repetitive: the game is certainly great, I follow its evolution from the beginning, but even with a great evolution and expansion it quickly becomes repetitive, for sure they will expand more with maybe a teachers' room, one or more classrooms, a swimming area or even a women's changing room in the gym, but I think that even then it would be repetitive maybe with a story or maybe with new places outside the school, I'm not sure what could improve this problem.
(these next examples also have to do with the previous subject)
purchasables/characters:
this was certainly the point that I liked the most, whether for the design, sound effects, poses or animations.
but even then the game quickly becomes boring as nothing changes, maybe new characters, poses or purchasable items change.
example of new characters: changing teachers, security guards, mothers upset about the monster or policemen, maybe this will help.
more purchasable items: for example, shorter clothes, different types of glasses, otaku female students, female students in love, but female students.
more poses: more poses will make players want to find a specific student with the specific pose, thus giving players a sense of reward.
game mechanics:
I don't have much to say about the mechanics, they are very good.
the only things i think i could add is
Easter eggs:
(codes, secret images, secret characters, references, are small details that create huge communities, easter eggs tend to attract outside communities and the attention of potential players)
fap mode:
(Like a pokédex but with characters, poses and items from the game.
this will look challenging to the player)
list of non-mandatory challenges:
(Like for example collect all the characters and you will get a rare character, or rare outfit and/or pose.
again, this will feel objective and rewarding to the player)
Conclusion:
I hope I don't sound boring or anything like that, I just want to try to help with the development of the game in some way, I really follow and like the game, I think it's a creative and innovative idea.
my story with the game:
My first contact with this game was through a friend a long time ago, from then on I live following the game through social networks, I don't regret playing so much tentacle locker, it really is a game that deserves attention!
I hope I helped in the game in some way!
I apologize for my English it is extremely archaic. (: