what does 18+ buttn do

hope pls comment on this so we can have some private intercourse to fully overcome despair

0H YEAH FUCJ things t0 n)te - im in character - yes i've been here f0r a l0ng time and i 0wn a main(well 0wned l0l and when im 0ut 0f character - i usually use my typing quirk please - d0nt ask ab0ut the pr0fil i wa ssuper b0red and 0ut 0f ideas i d0nt kin nagit0 /seri0us (l00ks at hajime, thats me irl