Left: sun 日, right: love 爱 (The hand 爫 that gives you a cover 冖 from above (i.e. a blanket?) is of the friend 友 who loves you.) [friend 友 = two shaking hands , 又]
Mnemonic
The sun is what I'd love, if it is dim and obscure.
This radical was developed from a circle with a central dot as the image of the sun. As you can hardly draw circles or dots with a brush, it became the current rectangular shape.
The app has many other functions, such as character selection according to difficulty, practice programs, handwriting recognition and success statistics!
, 又]
