We already know why Yuimama painted her lips, she was waiting for her lover, ready to devour all that penis and empty his balls.
ใฆใคใใใๅฃ็ด ใๅกใฃใ็็ฑใใใใฃใใ
ๅฝผๅฅณใฏๆไบบใๅพ ใฃใฆใใใ
ๅฝผใฏ็ใ็ฉบใซใใใใใใในใฆใใใผใ้ฃใฃใใ