After the fun of testing the effects of the peculiar slavery mark, Debauchery told Yunan to rest that week and wait for them to start the next phase of training, therefore Yunan lazed around in bed and toyed with his spell casting, but did not train seriously.
Yunan also found out that Lili was getting jealous of the females who were only growing in numbers around Yunan, especially when she heard about the prostitutes teaching him, when he kept her in bed one morning to ask her what's wrong, she confessed that she was scared of being left alone, because the legion still feels strange to her and the people there are only good to her because of her father, to that Yunan made her a promise "if you ever feel lonely come to me, i will hug it away anytime"
Lili was really a spoiled child, and Yunan spoiled her more and more simply because he liked the innocent part of her, something that he knew would disappear sooner or later, therefore he kept that innocent part spoiled and took care of it. The same can be said for Reina, the promise of letting her join his harem when she was old and lonely was to the same effect, keeping the innocence alive.
The week has passed peacefully, other than the prostitutes showing up now and then for what they called the most addictive touch, they would pledge themselves to be pleasure slaves for Yunan and then let him caress their bodies, some would faint from the raw pleasure it gave while other attempted to take him for themselves, not that he would mind having some exercises to increase his pleasing prowess. And that is how Yunan became a regular customer for the brothel.
When Debauchery came back they sent Yunan to the 19th floor, they told him he had one week to defeat the boss without leaning on the buffs of the armor, and therefore Yunan made a surprising decision, instead of going to fight monsters himself, he sent Drogon to hunt and find honey while he fought the boss without leaving the room. The boss was a Goliath, a humanoid monster but with the proportions of a giant, it was fast, strong, and had the ability to control all the elemental magic found in the dungeon floors so far.
Yunan chosen method of training was to fight the Goliath into a stand still for hours on end and lowering the buff of the armor according to his advancement, thanks to the monsters Drogon hunted and the honey it found Yunan only needed 4 days to fight it without armor, and used the next two days to finally kill it, however he did not move to the 20th floor, the armor still was not full from eating all the monsters after level 15, he chose to feed his armor and stabilize himself before crossing to the next part of the dungeon the most attractive 20th floor.
Yunan spent the last day taking advice from Debauchery about "traceless casting" and his other spells and skills to push them to mastery a bit faster. They also told Yunan that his 20th floor and higher training would need to waiting for them to return from another attempt at reaching the 80th floor, if not they would only gather materials to sell and drown their sorrows.
Yunan laughed at the notion of Debauchery failing, he knew very well that they did not feel ready to cross the threshold yet, and that is maybe why they still did not cross it, also they have been together only recently, they are all the last remaining members of their teams, and they only met each other through coincidence, therefore even if they fought hard in the 70th floors, they still had the feeling of needing to be much stronger than they are, otherwise with how the power level ramped up in the dungeon, they would be annihilated with their current strength.
With the next full moon arriving in only a few days, Yunan started working on planning his next date, but stopped a mere hour later, he did not know what to expect, he did not know what is expected of him so he just made sure to be physically and mentally ready.
The same time and the same place, he waited for Fortuna to show up, and he did not have to wait long before he found himself being hugged from behind and was already drowning in affection, inside the house Fortuna was curious about the new maids, but she said nothing, she just let Yunan order the two girls around to pamper them in every way possible, it felt great being fawned upon as a couple, instead of just himself.
That was the case until Fortuna sent the girls away, because she wanted to pamper her baby boy herself, ultimately making him spill out his misadventures and the newest toy he got, and making a few pledges herself to try it out, they spent the whole night in whatever master-slave fantasy Fortuna thought would be fun.
In the morning, Yunan did not release Fortuna from he latest slave status, and made her promise to follow him today, instead of going away after the night was over, although she did not know what he was thinking she agreed to keep him company until he told her it was okey to leave saying "silly boy, you just have to ask and i will obey better than any slave, this lady here is completely yours"
With that in mind he took her to see his mother, he did not introduce her as his partner or lover, he just said she was someone who he wanted to meet his mom, Fortuna however introduced herself as Luna, and got along with sister Theresa almost instantly, one was a mother and the other was the sugar mommy to the same boy.
Yunan ended up left hanging and did not get as much mommy time as he wanted, however by midday his mom secretly told him to marry this woman faster than he is planning, she could feel how much this woman cared for her son, it did not matter to her if she was older or younger, she just saw their happy looks when they were with each other and accepted this stranger in her family. However before the end of the visit, she asked if Fortuna knew about his secret lovers, meaning Reina and Lili and Fortuna told he that she welcomes anyone who loved her man to join them.
Fortuna amd Yunan later returned to the moonflower valley and spent a few more days there enjoying their time together, however before they separated, Yunan received a new mission, "taste a virgin" Fortuna vanished with her words still hanging on Yunan's ears before he could protest or even think about it. He retreated back to the dungeon, and killed his way to the 20th floor feeding the armor until it couldn't eat anymore.