YARINAOSHI SEIREI HIME WA KAGO NASHI OUJI NO CHOUHI O MEZASU: SHINITAKUNAI NO DE KEKKON SHIMASU! (MANGA)

Shinru, a princess of the spirit race, dies from a mysterious illness that wipes out her family, only to return on her 18th birthday, marking her third life. I want to save my family, but the country doesn't have the money to research medicine! While she is worried about her finances, she hears that a son-in-law is being sought for Shang, the fifth prince of a great power. He is accused of treason and is destined to be executed... Shinnyo said, ``If you take her prince as your husband, you will receive her dowry!'' and she decided to marry Hijiri - !? Comicalize the popular work of “Iris NEO”!A Chinese-style love fantasy about a princess who returns from death and a prince with a reason!