Honestly it is so rare that authors (especially in manhua/manhwa) represent unisex characters. Which I am assuming Von is due to the fact that she stated she doesn't have reproductive organs. Though please correct me if I'm wrong or lmk what your opinions are.
*either way I'm siding with the maid cause I would still fall for Von although the underwear scene had me rotfl
Also the fact that I knew von's foster father would be dr. Yuri was coming from a mile away.
Honestly this is so cure and heart warming. Riku is such a precious baby and his relationship with tsukasa is just the sweetest. Konoe and sei are also so adorbs and I wished they had their own story cause the first time I saw konoe I knew I'd love him!
Only complaint is the fact that Tsukasa wasn't a virgin either. It just rubbed me the wrong way? I guess it's that fact that they both were so mutually in love and they even made a promise but he didn't stay faithful. ON THE OTHER HAND if you take into account the fact that they have animal traits then you can't avoid their rut/mating period and obviously his instincts to find another partner. BUT tsukasa still could've restrained himself or something.
Overall cute story and def would reread.