places to smex

Gravestone.

This one if you're wondering
http://www.mangago.zone/read-manga/sunao_ni_love/

Library

Outdoors

Elevators

Rooftops

Rooftop. Always open in rooftop lmao what confidence

I second this

Imma add Doorways or Hallways

In the truck with full of people

Workplace/office, classroom, love hotel

rooftop
basement
in the car
on the table
kitchen counter
bathroom
dressing room
office
school storage room
oh shit i just realized they do it everywhere sjknfanhd,ka

yall' forgot the train （/TДT)/

Under the teacher's desk

♫ On the bed, on the floor
On a towel by the door
In the tub, in the car
Up against the mini-bar...

Yep! I was going to say this first on the list!
Train
Staircase
Entrance hall/Entrance (seriously I saw it first time in KS!)
Locker room
Tents
Street pole
Etc etc I listed everything not listed yet :p