Yumizuki and Souichi have sex for the first time in this chapter, but Yumezuki says he's going to stop caring about his mom if she can't hear them. He wants to go back to his mom's house and have sex with her, but he also wants to make sure that she doesn't get jealous. He tells his mom that he loves her and that he'll get permission to stay the night at her house. He says that when he got out of his bath the night before, his mom was already asleep. He's so happy that he can stay over with her for a long time. He thanks her for the treats she's been giving him. He asks her if he has a lot of free time, and she says that he does. He then asks her to go with him to the "green palace" , which is a public building that's only open through a lottery.