We start as Mimi confesses to Luna that all she wanted was for Ryuuji to understand her. Just as Luna consoles Mimi, Ryuuji and Naoto arrives. Ryuuji overheard Mimi and apologizes for leaving her alone, and the two siblings reconciles. Overlooking the two, Luna thanks Naoto for convincing and bringing Ryuuji along. Naoto however said he did nothing, all he told Ryuuji was that if Ryuuji could be there for Mimi then he should be by her side, something that Naoto himself wasn't able to do for Luna when she was truly lonely.
Luna was about to talk to Naoto about it, but Mimi got to say her piece instead. Mimi apologized to Naoto and Luna for what had conspired, and told Luna that she won't use Naoto to make trouble for Luna ever again. Mimi does however proclaims that this doesn't mean she likes Luna now, as she drags Ryuuji away to buy her some sweets at a nearby conveniece store.
Naoto and Luna sees them off, but Luna sees Naoto fiddling with his lips and asks him what's been bothering him. Naoto tries to lie his way out of it, but it was because of the kiss from Mimi earlier. Luna calls Naoto's bluff and suggests overwriting whatever was bothering him and covers his eyes. We're given a shot from behind that heavily implies that Luna quickly kissed Naoto, making Naoto focus on what Luna did to him instead as Luna turns around. Cue shot of Luna now with her hand on her own lips, after what she just did.
Short time passes and now at the campus, Kawashina finds out from Naoto that Mimi is Ryuuji's younger sister. Naoto tells her how they all went to Karaoke. Kawashina asked if anything happened as she was worried, and Naoto tells her that aside from a few mishaps, everything went fine. Kawashina then tells Naoto about the time Kurono Mimi was a topic amongst the girls in the university. It was about how some girls had their boyfriends stolen by Mimi, and this reminds Naoto about Mimi's quirk of taking other people's possessions, and as he say it, Mimi comes from behind and hugs Nao-kyun.
Mimi was searching all over the campus to find Naoto, to Naoto's disbelief. As he thought that Mimi has no interest with him anymore. Mimi confirms once again about her quirk for taking people's things away for herself, but then mentions that Nao-kyun, who was not someone's possession, is fair game, much to Naoto's surprise. She then asks Naoto if Mimi getting Naoto "the proper way" to "eat" him is perfectly fine, as Mimi enters the running of quirky girls that would invite him to bed.
Kawashina is having none of it, and she separates Mimi from Naoto, claiming that she would be the one who is going to eat Kiyoshi-kun. The two recognize each other as rivals and they stare at each other, with Naoto at the sidelines mentally asking Luna what he should do in this situation.
Meanwhile back at the apartment, Luna is playing single player once again. Black boxes getting drunk and missing a frame or three. Chapter ends as Luna apologizes to Naoto, with a shot of her phone showing a dating app with her recommended matches of guys with ages ranging from 25 to 32.