My take is that pig guy, forgot the name, taught Little A that technique so he can use it on Kendrick because he knows all about how difficult and dangerous the process is for Kendric and knows that Kendrick wouldn't accept any help from anybody. The technique itself is not that bad. BUT the way Little A is using it is messed up. He's abusing his power like I said and taking advantage on Kendrick to fullfil his selfish desires. It was a long ass chapter dedicated to show us that Little A is a wolf disguised as a lamb and one can argue his initial intention was good, to help him, but that quickly changed when he used the hypnosis and saw how defenseless Kendrick looked. It excited him to see Kendrick so meek and in submission... And then this new chapter happened and it got worse because he forgot why he used the hypnosis and only focused in his own arousal and selfishness.
Again I know the story is packed with moments likes this, rape and SA, but like I said, Little A always wanted to help even if it clashed with his dark desires. The taming is horrible and using the hypnosis remind me of the sex drugs used for rape ugh
Little A's gonna help Kendrik in the end because those eggs NEED to come out hahaha
Yes, Little A have some kind of mental desorder that he is knowledge/concious of and he often acts according to those thoughts until he stops himself and helps out. It must be his true personality and those doctor's sesions just taught him how to regulate it. I remember there was a flashback with little A holding a small box and adults freaking out about something he had done or something like that. So he's hiding some very dark inside him in my opinion. Again, that's no new info.
That side of things is interesting for the plot and in this recent chapter we actually see him embracing his true desires and thoughts, I don't think is about a personality taking over but who knows, but in what I considered a dangerous and harmful way...

Little A forgot all about the eggs and focused only on himself and his desires.
This chapter felt so wrong... if K wasn't under the hypnosis maybe it would paint another colour to the whole thing and be more bearable but Little A's acting selfish. And how fast he fell for K?? Doesn't make sense unless he has some egg laying fetish, likes birds or maybe he has a thing for tsunderes?? He fell quickly and now acts jealous?? He said many time he wanted to get closer to him... a now he put him under hypnosis and started ordering commands that have nothing to do to help him with his eggs? Ugh no.
It's not about the pair, it's how wrong the situation is. The whole story is full with moments like this and that's fine but when involved Little A, even when his thoughts and desires got in the way, he always tried to help. It's so uncomfortable to see him acting like this, abusing this power, when he knows Kendrik's life is potentially in danger if those eggs don't come out. Little A always had a dark side, nothing knew, but he really choose a bad moment to show it. It's unsettling.
Imagine a woman (or any person that can give birth) was in labour, head crowning, and her lover or someone of her trust, started sexually stimulating her and, while that could help at the beginning stages, it's pointless, dangerous and distracting when the actual thing is happening. That's my point.
Of course, this story it's not that deep, it's just a porn/hentai kink fest with an interesting plot, but I can't with this particular setting.
I'm only here because I want to see how this end because the basic si fi story is actually good in a creepy way.