Episode 2

Akiyama Sei (Miyachika Kaito) and Hoshikowa (Aoi Wakana) are childhood sweethearts who have been together since they were sensible.

On the day that Kowa was dumped by her boyfriend and colleague Yoshida Sosuke (played by Totsuka Junki) who she had been dating for 2 and a half years, the two spent the night together, but in fact they had been missing each other for many years...The two people who finally confirmed their feelings for each other successfully realized their “late first love” and became lovers.

Then came the day of the first date——.Sheng and Xiaohe went to the aquarium. Contrary to Sheng who expressed his feelings directly, the sudden change in the relationship between the two from childhood to now confused Xiaohe and he could not be frank.Unknowingly, I was too concerned about it, and I didn't dare to look into Sheng's eyes...Unconsciously, I shook off the hand that Sheng wanted to hold, etc., and panicked about everything!Then, the Holy Spirit tolerates such small things with love and says, "Just take your time."

At the same time, the two attended their high school reunion.Then, Kaede Saito (played by Ren Ishikawa), Sei's ex-girlfriend from high school, appears in front of Kowa who is happy to reunite with his friends.See Sei and Kaede of Kaede who have grown up and become lovers...?

After a long time, the first love between the two childhood sweethearts finally started to work, and they had a premonition of ups and downs early on──!?