Rainbow DaysSeason 12016 · 24 episodesEpisodes1Episode 1Natsuki 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?2Episode 2The boys decide to break tradition and meet up to make Valentine's chocolates for the girls they admire!3Episode 3Tsuyoshi invites the other guys over for a much needed study session, and Natsuki finally spends some quality time with Anna!4Episode 4Natsuki 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.5Episode 5The boys team up against some older bullies in a game of tennis.6Episode 6Natsuki gets dragged into performing in the school festival's cross-dressing contest and has to cancel his plans with Anna.7Episode 7The guys bump into Yukiko and some of her friends while spending a relaxing day at the beach.8Episode 8Natsuki got jealous of Mochizuki because he's in Kobayakawa's class.9Episode 9Natsuki and the guys practice love confessions, and Tsuyoshi finds the courage to express his feelings to Yukiko.10Episode 10Tsutsui 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.11Episode 11Keiichi 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.12Episode 12Everyone heads to the amusement park for a mini-vacation and concert.13Episode 13Natsuki helps Anna get out of an awkward situation and they end up on the Ferris Wheel. Will this be Natsuki's lucky day?14Episode 14A light afternoon of games leads Mari to a personal realization after confiding Tomoyo.15Episode 15Keiichi ends up spending some time alone with Tomoya's little sister while waiting for the others to return with Mari.16Episode 16Tsutsui joins the basketball team to be closer to Anna and ends up having to play in the school's tournament.17Episode 17Tomoya finally discovers the real reason that Tsutsui hates men.18Episode 18Are Chiba and Taizou an item? The guys are curious to find out what's been going on between these two.19Episode 19Natsuki and Anna mull over what presents to get each other in preparation for their Christmas celebration.20Episode 20Anna and Natsuki meet up for Christmas Eve, and things are going well until Anna receives a mysterious message.21Episode 21Anna is filled with questions about Natsuki's mysterious actions on Christmas, but he doesn't remember a thing.22Episode 22Natsuki and Anna meet up for a brief moment on New Year's, but can Anna gather up the courage to ask about the kiss?23Episode 23Yukiko brings back gifts from her trip to Tokyo, and Anna continues to give Natsuki the cold shoulder.24Episode 24Anna finally discovers how she truly feels, but what will she do with this newfound knowledge?