Episode 1
Natsuki is a hopeless romantic who, just after being dumped by his girlfriend, falls in love with a girl handing out tissues while dressed in a Santa costume. Will Natsuki reconnect with his dream girl?
Episode 2
The boys decide to break tradition and meet up to make Valentine's chocolates for the girls they admire!
Episode 3
Tsuyoshi invites the other guys over for a much needed study session, and Natsuki finally spends some quality time with Anna!
Episode 4
Natsuki joins the same club as Anna in hopes of getting closer to her. Meanwhile, Keiichi begins to feel left out after his friends become too busy with girls.
Episode 5
The boys team up against some older bullies in a game of tennis.
Episode 6
Natsuki gets dragged into performing in the school festival's cross-dressing contest and has to cancel his plans with Anna.
Episode 7
The guys bump into Yukiko and some of her friends while spending a relaxing day at the beach.
Episode 8
Natsuki got jealous of Mochizuki because he's in Kobayakawa's class.
Episode 9
Natsuki and the guys practice love confessions, and Tsuyoshi finds the courage to express his feelings to Yukiko.
Episode 10
Tsutsui is tired of competing with all of the guys for Anna's attention and is looking forward to spending some time alone with her friend. Unfortunately for her some unwelcome company arrives and spoils her plans.
Episode 11
Keiichi turns out to be the knight in shining armor who helped Tomoya's little sister, and she wants to properly thank him. Tomoya is not so keen on the idea.
Episode 12
Everyone heads to the amusement park for a mini-vacation and concert.
Episode 13
Natsuki helps Anna get out of an awkward situation and they end up on the Ferris Wheel. Will this be Natsuki's lucky day?
Episode 14
A light afternoon of games leads Mari to a personal realization after confiding Tomoyo.
Episode 15
Keiichi ends up spending some time alone with Tomoya's little sister while waiting for the others to return with Mari.
Episode 16
Tsutsui joins the basketball team to be closer to Anna and ends up having to play in the school's tournament.
Episode 17
Tomoya finally discovers the real reason that Tsutsui hates men.
Episode 18
Are Chiba and Taizou an item? The guys are curious to find out what's been going on between these two.
Episode 19
Natsuki and Anna mull over what presents to get each other in preparation for their Christmas celebration.
Episode 20
Anna and Natsuki meet up for Christmas Eve, and things are going well until Anna receives a mysterious message.
Episode 21
Anna is filled with questions about Natsuki's mysterious actions on Christmas, but he doesn't remember a thing.
Episode 22
Natsuki and Anna meet up for a brief moment on New Year's, but can Anna gather up the courage to ask about the kiss?
Episode 23
Yukiko brings back gifts from her trip to Tokyo, and Anna continues to give Natsuki the cold shoulder.
Episode 24
Anna finally discovers how she truly feels, but what will she do with this newfound knowledge?
