Koi Sentai Love & Peace the P.S.P.

Fall in love and save the world. Strange monsters are roaming the streets, and people are living in constant fear. The protagonist is one of the victims. However, she is saved by the men of the Koi Sentai, a.k.a Love Rangers.
Recruited into the team, she becomes the Heart Pink Ranger, and her powers are Love and Romance. Use your powers to battle evil and use your charms to get closer to the men.

Résumé

A romantic comedy where you become Heart Ranger Pink and aim for the worlds.