THUS TADANO AND MANBAGI GOT TOGETHER MARRIED IN THE END, LEAVING KOMI-SAN FOREVER SINGLE BUT RUNS A BUSINESS EMPIRE ALONG W/ MILLIONS OF LACKEYS THAT MAKES NAJIMI ENVIOUS TO DEATH.
This is the first masturbation joke in this manga - although Hitmoi did ask him if he was going to buy porn in an earlier chapter. It's like she's rooting for him to spank it