Alternative responses to I love you:

Yuuji: Aww thanks. You are a great FRIEND.

Megumi: Laughs nervously

Gojo: Who doesn't?

Nobara: I know.

Maki: Please take the money and leave me alone

Nanami: We need to talk

Inumaki: Finger guns

Noaya: That's adorable.

Toji: Why?

Panda: I'm calling the police now.

Sukuna: If only there was someone who loved you.