Ideas of how allow the player to don't abuse of the "compliment" interaction. (Preventing to win reputation easily)

Well, this time i'm writing this to elaborate some ideas of how the "compliment" action hould be re-worked. As we know compliment a student will end with Yandere-chan having a bit more higher her reputation, and this interaction can be used with all the students. Eventually, there will be 90 students, so... This interaction will let the player win 90 points of reputation just in one day! I think that this is an easy way to get reputation without doing so much work, (think that if we do this every day, Yandere-chan will end with 450 points of reputation at the end of the week. Not accounting the bonus of pantyshots.)

Well, this is a boring but an easy way to get reputation, and i think that the mechanic of compliment students should change, in order to allow the player don't abuse of the compliment interaction. I have been thinking about an idea of how to solve this:

Like i said the player must have limitations when doing this action. For example, I've been thinking that if one stranger person complements another that don't know about nothing, the complemented person might think that he/she is joking around.

Therefore, I have thought that you first have to gain the trust of a student, doing a task for him/her or multiple tasks. If you gain their trust, then the student will do a favor for you, follow you, distract someone, or go to a private place. If we ask a student to follow us, then we can walk with him/her wherever we want. If you enter on certain rooms the student who follows you, will give his/her opinion about the room and then you will learn his/her opinion about that certain topic.

What is my point? My point is that the complement option might only be available once you discover a positive opinion of a student about a certain topic. Then, Yandere-chan could learn what this student likes and once his/her profile is updated saying that the student likes one topic, the complement option would be unlocked, and Yandere-chan would must compliment the student basing on what he/she likes. The bonus would be "+1", as always.

However, this option wouldn't work twice with the same topic. For example, if you have discovered that a student likes cats and you use a complement based on their likes for cats, the next day the player won't be able to complement that student based on the same subject, and will have to discover something else that he/she likes, in order to use the complement action with the same student again. But remember, in order to do this previously you will have to be friends with the student.

By the way, another thing that I want to emphasize, is that the parameter of negative reputation, neutral and positive, is divided in 33 points. This difference should change to 50 points, so there would be more difficulty getting reputation so easily. Do you like this idea?