literally every chapter has them fucking, second or third chapter has exhibitionism
chapter 11<3
all the chapters slap, its got exhibitionism, sounding, marking
chapter 7 has main couple bondage with small cock and 8 has side couple fuck but its vanilla
obvious noncon with hypnosis
they fuck in a crowded bed of a truck, noncon
sounding, exhibitionism, noncon, and with the door unlocked<3
ch 1 has somewhat risky sex in front of a 1 sided window, uke has exhibitionism kink
ch 9 is pure smut
...yeah
Chihira-kun wa Maryoku ga Tarinai