It's graduation day, and Hirokazu is getting ready to leave for school. He's been working as a tutor all day, but he's still not feeling well. He tells his mom that he'll be home soon, and she tells him to chill out and relax. He asks his mom if she's worried about him not being able to go to school. She tells him that he should be worried about his tutor gig, because it's about to end. He says he'd like to ask her about a Japanese history question, since he got the part in the new series, but she didn't pass the audition. He also tells her that they'll always be there for her, even if she doesn't get to see him. He thanks her for being so nice to him, and they all agree that she'll never be alone without him.