Heroine for Hire Series by Fuyu Amakura

Shuko Kodakamine is strong—too strong, by the standards of some. She hopes to make a good high school debut, but that plan goes up in smoke almost immediately when she injures the attractive, charismatic Serizawa-kun...and later suplexes him, to boot! But when Serizawa-kun finds himself in hot water with a jealous boyfriend, it's Shuko who comes to his aid... and he comes up with a ridiculosu If Shuko becomes his bodyguard, he'll make her the most important girl in his world!

Shuko’s impression of Serizawa-kun changes every time she sees his pure, honest side. After their informal date, for some reason, her heart begins to race and she’s becoming interested in him! Then, they end up helping out the student council. While they’re working together, her feelings for Serizawa-kun steadily begin to strengthen. Are these brand new feelings possibly love?! When she’s with him, she starts feeling more and more girly... moreShuko’s impression of Serizawa-kun changes every time she sees his pure, honest side. After their informal date, for some reason, her heart begins to race and she’s becoming interested in him! Then, they end up helping out the student council. While they’re working together, her feelings for Serizawa-kun steadily begin to strengthen. Are these brand new feelings possibly love?! When she’s with him, she starts feeling more and more girly. This is the story of an unexpected first love experience between a super strong girl and a super popular boy! Volume 2. less

Shuko, aware of her love for Serizawa-kun, decided that she wants to do her best in love. She gets up the courage to invite Serizawa to the sea during the summer vacation. During the double date with Kazune-chan and Kazuki-sempai, an unexpected word came out of her mouth!? On top of that, She runs into Sakaki-kun, who's the source of Shuko's trauma. Summer vacation and a school festival... moreShuko, aware of her love for Serizawa-kun, decided that she wants to do her best in love. She gets up the courage to invite Serizawa to the sea during the summer vacation. During the double date with Kazune-chan and Kazuki-sempai, an unexpected word came out of her mouth!? On top of that, She runs into Sakaki-kun, who's the source of Shuko's trauma. Summer vacation and a school festival. The excitement is speeding up with the appearance of a new boy, too! This is volume 3 of an unexpected first love first experience story between a super strong girl and a super popular boy! less

Shuko decides to tell Serizawa-kun her feelings at the school festival. While she was nervous and couldn't say it, she was taken around by her childhood friend Sakaki-kun. On the other hand, the relationship between Kazune and Kazuki-sempai has also made some considerable progress...?! What is the end for the love story between a super strong girl and a super popular hero? "I can be the best girl in the world" -The final volume of excitement!