High schooler Ichitaka Seto is in love with classmate Iori Yoshizuki, but is too shy to tell her. Again and again, he plans to tell her his true feelings, but each time something – usually a misunderstanding of some kind – gets in the way. Things complicate further when Itsuki Akiba – whom Ichitaka was friends with in their childhood before she moved to the United States – returns, her crush on him still intact.
I"s (Season 1)
Closer (Episode 1)
Writer: Kota Fukihara
Air date: 2018-12-21
Runtime: 53 min
Overview: High school student Ichitaka Seto struggles to tell Iori, a long-time classmate of his, how he feels, until one day something forces them together.
The Three I's (Episode 2)
Writer: Kota Fukihara
Air date: 2018-12-28
Runtime: 52 min
Overview: Ichitaka and Iori are tasked with putting on an embarrassing performance together, just as she mistakes an old friend of his as something more.
Honest Tears (Episode 3)
Writer: Kota Fukihara
Air date: 2019-01-04
Runtime: 54 min
Overview: A trip together brings Ichitaka and Iori closer, until Ichitaka overhears some shocking news about her that he just cannot let go.
Ruined Memories (Episode 4)
Writer: Kota Fukihara
Air date: 2019-01-11
Runtime: 54 min
Overview: Paired with the homeroom teacher, Ichitaka spends a boring school trip away from Iori, but things take a turn when they get back to their hotel.
Different Smiles (Episode 5)
Writer: Kota Fukihara
Air date: 2019-01-18
Runtime: 52 min
Overview: Ichitaka's feelings waver as his interest in Itsuki grows stronger, but will her admiration for someone else be too much for Ichitaka to handle?
No Control (Episode 6)
Writer: Kota Fukihara
Air date: 2019-03-08
Runtime: 57 min
Overview: A heartbroken Ichitaka faces the arrival of the new school year alone, but could this year's orientation party be his chance to mend old ties?
The Fourth 'I' (Episode 7)
Writer: Kota Fukihara
Air date: 2019-03-15
Runtime: 55 min
Overview: A wild house party leads to Ichitaka and Iori becoming closer than ever, but when he tries to confront her, he's met with an unexpected response.
To You... (Episode 8)
Writer: Kota Fukihara
Air date: 2019-03-22
Runtime: 53 min
Overview: Izumi's never-ending advances and Ichitaka's constant blunders cause trouble between him and Iori. Will he ever make things right with her again?
The World's Biggest Idiot (Episode 9)
Writer: Kota Fukihara
Air date: 2019-03-29
Runtime: 52 min
Overview: Ichitaka finally gets what he wants, but will he chicken out and cause it to all end before it's even started?
To a New Dimension (Episode 10)
Writer: Kota Fukihara
Air date: 2019-04-05
Runtime: 56 min
Overview: With high school coming to an end, will things finally go their way, or will Iori's ventures as a model create space between her and Ichitaka?
Aiko (Episode 11)
Writer: Kota Fukihara
Air date: 2019-04-12
Runtime: 55 min
Overview: While moving, Ichitaka comes across old photos of time spent with Iori during high school, but will he ever be able to move past old memories?
The Pain of Believing (Episode 12)
Writer: Kota Fukihara
Air date: 2019-04-19
Runtime: 54 min
Overview: Ichitaka disregards her manager's warnings and finally sees Iori, but will their meeting ignite old flames or leave them further apart than ever?
Capture Your Dream (Episode 13)
Writer: Kota Fukihara
Air date: 2019-04-26
Runtime: 57 min
Overview: A familiar face rears his ugly head in Iori's life, but will Ichitaka be able to protect her as he did in high school?
Seasons
Episodes 13