Responses
Lol, strange, there must be an error, since in chapter 103 page 10, it is written Hildert is 12, and same chapter page 6 Lippe is give the same age, there has to be a translation error if what you are saying is true Σ(  ̄□ ̄||)
http://www.mangago.zone/read-manga/lady_baby/hs/nml_chapter-103/pg-10/
http://www.mangago.zone/read-manga/lady_baby/hs/nml_chapter-103/pg-6/
Why is everyone on Hal's case about flirting with Lippe? They keep saying that he is and adult now and seven years older than her, but its the same situation with the ML. Asterias is the same age as brother Hal is he not?