.........well i guess it disrupts public peace if you walk with your gf and keep yelling horny stuff.
In real life the police WILL ask you to keep it down and private.
What a stupid ending. You could already see it was going to end in an absurd manner 20 chapters ago anyway...
Changed the rating from 9 -> 6.
This whole manga went from "very good and surprising plot" to "just fine".