Overview: Ryuushi Shiratori is set to begin school at a nearby vocational college, and has a new home in a boarding house owned by relatives. But there's something strange about the other residents at Narutakisou...
Overview: Even Kozue Aoba, the beautiful manager of Narutakisou, has a quirk like the rest of the residents — one she isn't even aware of. Can Ryuushi have a normal romance with such an abnormal girl?
Overview: Things are getting more interesting as Ryuushi is introduced to another "resident" of Narutaki Apartments. Can he handle watching Nanako-chan for the afternoon? Ryuushi's welcome party gets a second take.
Overview: Ryuushi runs into Kozue and Tamami downtown after class. He accompanies them on a shopping trip where a small communication error might mean a big misunderstanding.
Overview: Asami tries to keep the Kurosaki family's finances balanced, despite her mom Sayoko's lethargic lifestyle. Ryuushi lends a hand, while his own work falls behind.
Overview: Ryuushi is exhausted with recent events, but there's no resting as this time it's Tamami who needs his help. An errand at her school allows for a new understanding of each other.
Overview: A building-wide game at Narutakisou gives Ryuushi a chance to ban partying in his room and reclaim some sanity, but the results aren't the prize he was expecting.
Overview: The possibility of his outing with Kozue being a date has riled up Ryuushi's nerves, but an unexpected appearance by Saki changes things. Or does it?
Overview: An early-morning prank by Megumi and Tamami triggers a series of events that bring a visitor to Narutakisou that no one was expecting. Chiyuri Midorikawa surfaces!
Overview: Curious about Ryuushi's home life, his friends at the vocational school invite themselves over to work on a drawing assignment together. But will they get more than they were expecting when they meet all the residents of Narutakisou?
Overview: Megumi suddenly asks Ryuushi out on a date! Is this another one of her schemes, or is there a deeper reason?
Overview: It's a hot summer and the Narutakisou residents take a day trip to the beach to cool off. Will Ryuushi get a chance to get closer with Kozue?
Overview: Kozue finds the diary of her great-grandfather with a map to a treasure hidden at the apartment house. Will the gang find what they expect?
Overview: When the last term ended, Ryuushi was tasked to make a children's book during summer break. Now his time is about up. His Narutakisou neighbors give some inspiration, but something happens with Kozue...
Overview: Another personality has emerged. One so mysterious even the other residents know nothing -- as she wont interact with them. But there's certainly something magical about this shy girl.
Overview: A sudden home visit from Ryuushi's drawing instructor with his classmates in tow, Asami's school friends, and even a few surprise guests make for a full house at Narutakisou.
Overview: The Occult Research Lab president tries to recruit Kozue, who says she'll join since Tamami is a member. Tamami reminiscences about her grade-school days and how she became friends with Kozue.
Overview: Lost kittens wander into Narutakisou one Sunday morning. With the other residents gone on errands, It's Kozue and Ryuushi who deal with their mischief, along with a few others...
Overview: In the span of a day we see the lives of different residents of Narutakisou, as Ryuushi ponders how a person has different sides they show different people.
Overview: The Narutakisou gang goes as a group to the cultural festival at Kozue and Nanami's high school, and it's a day filled with surprises.
Overview: The Kurosakis are suddenly kidnapped from Narutakisou right in front of the other residents! The culprit is the blonde girl they have seen a couple times before, and she says she is taking them "home".
Overview: Sayoko comes to a reconciliation on the past with her parents, and they learn what really matters to her in the present. The Kurosakis are back home again.
Overview: Narutakisou's residents have a group outing to enjoy the autumn colors. After a day of food and fun they head back, exhausted. Kozue becomes melancholy imagining a day when they will all part ways.
Overview: Changes are brewing with the residents at Narutakisou. After a scare with Ryuushi getting in an accident, someone important has disappeared. Can the gang bring them back?
Overview: The Narutakisou residents are puzzled on how to bring Kozue back. Johnny offers insight into her other personalities. Tamami accepts she's lost the fight for Kozue's heart.
Overview: Ryuushi debuts his book in a confusing story time with personalities swapping without notice, but his and the other residents' feelings come through and Kozue awakens. A birthday party for five with all their friends follows.