Hey guys I need help finding the name of a drama!!

I stumbled upon a YouTube video edit of this drama a while back and forgot the name of it but I really want to find it and watch! I’m pretty sure it was a Chinese drama, it definitely was not a Korean drama, and some things I remember about it was that it took place in a high school and the girl lead had a crush on the male lead, who was super smart. She confessed her love to him using a note I think and it didn’t work out. Also the girl was not smart but the boy tutored her and she vowed for their names to be on the same piece of paper. Towards the end, they ended up getting married and someone said, now our names are on the same piece of paper again (be of the marriage certificate).

If anyone knows the name of this drama pls let me know! I really appreciate it :)

I think the drama is Itazura Na Kiss (But this drama has a lot of remakes from different countries).

Playfull Kiss (Korean adaptation)

Itazura na Kiss: Love in Tokyo  (Japanese adaptation)

Fall in Love at First Kiss (Taiwanese adaptation)

Miss in Kiss (Taiwanese adaptation)

Kiss me (Thai adaptation)

Mischievous Kiss The Movie: High School (Japanese adaptation)

Say that You Love Me (Chinese adaptation)