Responses
You know there is a difference between beeing inside or outside. Outside (rooftop and fire-staircase) with the feeling of 'wide' there is also 'deep' (falling). In a building the sight is limited by walls (windows -closed-) etc..........= saftey..........
http://www.mangago.me/read-manga/dounimo_nannai_soushi_souai/mh/c002/23/