As I already mentioned before, the veil bandages play a big role in this story. You can probably guess the message that I am trying to convey just by yourself. Just by reading the first chapter, you already have a rough estimation of what is going to happen. The bandages basically are used to create a stalemate between the romance of our characters. Our MC is slowly becoming emotionless while the female heroines are slowly understanding their feelings. I would say this dynamic is definitely done tastefully and well. And I certainly like the current development and idea. I am just scared that the author is going to wait with the romance until the latest possible moment, thus giving us only 1-2 chapters of it at the very end. This has happened in other novels I previously read and is certainly distasteful. However, luckily the author does not show signs of going that route. The female characters are trying to rekindle the main characters emotions (which is possible and is mentioned by himself in the first chapter). So the dynamic becomes: A couple of girls are contesting with each other and are trying to make our MC feel love again. It is certainly a nice idea and rather unique in my opinion. I have read plenty of academy novels, and even more harem novels, and I have only seen this 'losing emotion' trope in 'I Became The Academy's Blind Swordsman' (highly recommend, very good novel, TL mediocre though, and unfortunately dropped by author at around 400 chapters ☹).

If I had to name 1 thing about this series I love it's the Veil Bandages he wears. Before he enters the academy he equips an item for the sake of keeping his identity hidden, these are the Veil Bandages, the idea is the trade-off for wearing them is over time he will lose key emotions (Love, Sorrow & Rage) and this right here is such an amazing idea. At first glance it seems like some contrived way for the author to have a harem story without having the main character need to choose anyone until the story is over, and I'll admit, that's exactly what it does, but it doesn't just end there, as an example his loss of love isn't what you'd expect, sure he loses the capability to fall in love, but he also loses the idea of love as a whole, friendly love, familial love, self love etc, which heavily affects him throughout the story in different ways.

so we start out with MC who doesn't Even have any abilities when he started out but he has plan that was cool he had everything figured out even though his character was done for but from then on... MC gets a item called veil bandage by seducing a witch it was all skimmed out in a single sentence anyways and it was well believable to some extent but the forced plot armour says he bought along few items along with those veil bandages which helps him to transform into other character that required to infiltrate academy

so our MC knows what's gonna happen he knows one of the heroine gonna turn into this super powerful dragon and cause destruction because her brother dead.. so MC saves the brother.. but he fakes his death and asks the brother to go underground and let her go through broken phase and turn into a boss monster the over Powerd if there's a extreme logic behind this I could've been okay like yh this should go but only reason MC gave us along whole arc was " I can't change the plot for the plot she must become monster "like if you want her absent you could've faked her death too you know? But nah she has to go through all the despair and turn into monster so that plot stays like bro? Would it be too much to ask if you described the logic? And what happened after all the boss change? MC pulls of one plot armour after another and somehow defeats her after a lameass underwhelming fight like man zero rating for that fight...i couldn't even understand what the hell he's doing in that fight he says heat cold heat cold extreme heat extreme cold plot armour this plot armour that now boss defeated exactly this is how fight goes beleive ne

It was mentioned that the MC talked to the headmaster of the academy about transfering a student from another academy and the headmaster accepted it. But how did he even convince the headmaster? Not a single thing explained. There are other similar occurrences like this and we don't get details about them.

after losing the ability to feel love, there's barely any noticeable change in his behavior. It's mentioned, but not shown in a meaningful way.

The first emotion he lost was love but since he wore these bandages for a whole year compared to the original protagonist, overtime he lost all 3. Losing these 3 aren't so straightforward either, his loss of love included self love and with that losing fear making him more reckless and self sacrificing. With the loss of anger, he started caring less about things so any insults thrown at him or deplorable actions he witness stops affecting him. With the loss of sorrow, he lost his empathy unable to even worry about a friend who might end up dead.