Kirameki No Lion Boy
Takanose Miwa, a high school freshman, is a pretty but clumsy girl who loves manga more than reality. Her love is on the level that she does not care about the real world—like doesn't know about school rumors and doesn't believe in romance in the real world. One day she meets Nakajou Kiriatsu, a good-looking guy who looks like the lead male of her favourite manga. Kiriatsu is popular because he is nonchalant, cool and hard to read, though actually, he is just a natural airhead. As Miwa is at risk of getting bullied by a certain bad guy Inokura, Kiriatsu decides to protect her.
Secret Love Webtoon
ML and FL love each other without either of them knowing.
Miniamaru Kareshi
THEY'RE BORN IN 2003 Wtf. 19 AND MARRIED
Hananoi-kun to Koi no Yamai
ML and FL went to elementary school together where the ML who was once a loser fell in love with the FL. The FL doesn't recognise the ML when they meet each other again in High School. After witnessing the ML get dumped by his girlfriend, she consoles him with an umbrella. Recognising her, he falls in love with her once more.
Ima, Koi wo Shite Imasu