If you read the novel yandeng said ' me me... Love you.. So actually not saying I love you I don't know if the translation in the novel is right becoz mny scenes in the novel is not on mnga like their moments on past
@Kyrie https://m.happymh.com/reads/shixiongbiexiangtao/2408658 Here a link to the raws, it did say Feng Jing: say...you love me Yandeng:*monologue*I love you... I guess the scenes are different
@Kyrie me me love you is like a direct translation of 我爱你. ( wo ai ni ) wo = me / I , ai = love , ni = you. But I think he was stuttering or smth bc he was shy and that's why there's two "me"s