The entrance exam turned into a lewd study session!? Trying out squirting techniques for someone she likes, she ends up squirting like a jet, exciting the serious DT uncle tutor who immediately drinks it all up!! Thus, she also gains the ability to ejaculate, using vaginal ejaculation to penetrate JO's cervix, causing her to throb with orgasm, leading to an ahegao-gao! (Full Moonlight FTKD-046)

Utilizing knowledge gained from adult videos, this program teaches virgin teachers how to ejaculate through individual instruction! After drinking the ejaculating fluid for several days, a middle-aged instructor who previously ejaculated easily becomes capable of ejaculating! He ejaculates so powerfully it can even pierce a condom, penetrating JO's cervix, causing her to lose focus and emit an "ah-hee" ejaculation convulsion!