Season
- Season 2 2011-10-08
- Season 1 2011-04-09
- Season 0 2011-03-22
Episode
- Episode 1: First Impressions Are the Most Lasting.
- Episode 2: A Man Has Free Choice to Begin Love But Not to End It.
- Episode 3: In Love There Is Both Dotage and Discretion.
- Episode 4: Adversity Makes a Man Wise.
- Episode 5: Love Is Lawless.
- Episode 6: Go to the Sea, If You Would Fish Well.
- Episode 7: Coming Events Cast Their Shadows Before Them.
- Episode 8: Looks Breed Love.
- Episode 9: The Die Is Cast.
- Episode 10: Absence Makes the Heart Grow Fonder.
- Episode 11: It Never Rains But It Pours.
- Episode 12: After a Storm Comes a Calm.
Sekai Ichi Hatsukoi: The World's Greatest First Love Season 1 First Impressions Are the Most Lasting.
Sekaiichi Hatsukoi follows three couples that are interconnected within the manga industry, with each being subject to the budding of first love.
