# WebtoonLib — I bought the villains with money #4 ## Series - title: I bought the villains with money - slug: i-bought-the-villains-with-money-8vputcbm ## Chapter - number: 4 - chapter_key: 4-2gn42i - release_date: 2026-10-02 ### Summary Diana, remembering her plan after regression, sneaks into the 3rd Prince Cassion's palace to gain his cooperation and become head of the family by marrying him. However, the sick and grumpy Cassion kicks her out. Learning that he has a fatal, incurable disease, Diana remembers that he grew up healthy in the past and decides to save him. The next day she proposes marriage with a gift and a servant, but is rejected. - summary_language: en - summary_source: chapter_translation - summary_verification: verified ### Key events - After rejection, Diana decides to cure the disease and meets a stranger with Janice. - Diana learns Cassion has little time left with an undiagnosable incurable disease. - Diana recalls her plan to infiltrate the Third Prince's palace and secure Cassion's cooperation for marriage. - Diana recalls Cassion grew into a healthy adult in her past life and wonders about a cure. - Diana brings Flack from Ehrenvere as a new servant gift for Cassion. - Cassion faints and wakes to find his bed changed; Diana sneaks in again. - Cassion angrily expels Diana from his room, calling her crazy. - Diana proposes marriage to Cassion to become family head against her uncle. - Diana pities dying Cassion and resolves to save him for revenge and debt. - Diana thanks Dallas for secret escort and orders silence about the visit. ## Spoiler - level: auto ### Safe teaser Diana, remembering her plan after regression, sneaks into the 3rd Prince Cassion's palace to gain his cooperation and become head of the family by marrying him. ### Spoiler summary Diana, remembering her plan after regression, sneaks into the 3rd Prince Cassion's palace to gain his cooperation and become head of the family by marrying him. However, the sick and grumpy Cassion kicks her out. Learning that he has a fatal, incurable disease, Diana remembers that he grew up healthy in the past and decides to save him. The next day she proposes marriage with a gift and a servant, but is rejected. ## Status - data_status: complete - summary_status: editorial ## Transcript - transcript_source: community - transcript_language: en - transcript_bubbles: 103 ### Content THIS WAS MY ORIGINAL PLAN AFTER REGRESSING. STEP 1: INFILTRATE THE 3RD PRINCE'S PALACE. STEP 2: SECURE PRINCE CASSION'S COOPERATION. STEP 3: GET MARRIED, BECOME THE FAMILY HEAD, AND KICK OUT COUNT COLCHOS. IT WAS A PERFECT PLAN, I'M SURE OF IT...! WHO THE HELL ARE YOU? ARE YOU INSANE? WAS THAT SUBMISSIVE ATTITUDE FROM BEFORE ALL JUST AN ACT...? NOW THIS PALACE HAS BECOME A PLACE WHERE EVEN CRAZY YOUNG LADIES... COUGH... ...COME AND GO AS THEY PLEASE. I DON'T KNOW WHO SENT YOU, BUT GET OUT. NOW. IF I WERE THE YOUNG DIANA, I WOULD'VE BEEN TERRIFIED BY THIS ATTITUDE... BUT NOW, HE JUST LOOKS LIKE A CAT WITH ITS FUR STANDING ON END. Hehe... I APOLOGIZE FOR MY RUDENESS. BUT AS YOU CAN SEE, I'M NOT EXACTLY AT AN AGE WHERE I'D BE DOING SOMEONE ELSE'S DIRTY WORK. Please don't misunderstand~! AH... PRINCE CASSION!! HIS HIGHNESS DOES NOT HAVE MUCH LONGER TO LIVE. IS THERE NO WAY TO TREAT HIM? UNFORTUNATELY, WITH CURRENT MEDICAL KNOWLEDGE, IT'S A DISEASE THAT CAN'T BE TREATED OR EVEN DIAGNOSED. AS YOU KNOW, MY LADY, THE PALACE IS ALREADY FULL OF BRILLIANT DOCTORS. THEY MUST BE LOOKING AFTER HIS HIGHNESS, SO THE FACT THAT THERE'S NO PROGRESS MEANS... IN MY PAST LIFE, CASSION GREW UP INTO A HEALTHY ADULT... DID HE FIND A WAY TO CURE HIS OWN INCURABLE DISEASE? WHAT IF MY ACTIONS, WHICH DIFFER FROM THE ORIGINAL PAST, CHANGE CASSION'S FUTURE...? THANK YOU, DALLAS. YOU DID WELL SNEAKING ALL THE WAY HERE. MAKE SURE NO ONE SEES YOU ON YOUR WAY BACK. AND KEEP QUIET ABOUT TODAY. I UNDERSTAND, MY LADY. HOWEVER... THE TWISTS AND TURNS HE FACED ON THE WAY HERE... Where exactly is the secret passage...? WILL YOU BE CALLING ME HERE NEXT TIME AS WELL...? WE'LL SEE... LET'S TALK ABOUT THE REST BACK AT THE MANSION. UNDERSTOOD... SHE'S DEFINITELY PLANNING TO CALL ME AGAIN. IN SUCH A SHABBY ROOM, WITH A DYING BODY... HOW MUCH HAS HE SUFFERED? WHETHER IT'S TO COMPLETE MY REVENGE OR TO REPAY MY DEBT... I WANT TO SAVE CASSION FROM THIS PLACE, NO MATTER WHAT. FIRST, LET'S HEAD BACK. IT LOOKS LIKE I HAVE A LOT TO DO. CASSION, YOU MUST SURVIVE NO MATTER WHAT. STAY ALIVE AND BE HAPPY, ENOUGH FOR YOUR MOTHER TOO. YES, MOTHER. I WILL. I'LL MAKE SURE TO SURVIVE... AH... ...DID I PASS OUT AGAIN? HUH? THE BEDDING IS SOFT. DID SOMEONE CHANGE IT...? OH MY, YOUR HIGHNESS! PERFECT TIMING. YOU'RE FINALLY AWAKE? HOW ARE YOU FEELING TODAY? I snuck in again today~ JUST HOW POOR IS THE SECURITY IN THIS PALACE...? A FACE THAT SAYS, "I THOUGHT I KICKED YOU OUT YESTERDAY, SO WHY ARE YOU IN MY ROOM AGAIN?" WHO ARE YOU? WHY DID YOU COME BACK? I'VE BROUGHT A GIFT TO GET ON YOUR HIGHNESS'S GOOD SIDE. THIS IS FLACK. HE'S YOUR NEW SERVANT. SINCE YOU DIDN'T SEEM TO HAVE ONE, I BROUGHT THE MOST EXCEPTIONAL BOY FROM EHRENVERE. I'M... ASKING WHO YOU ARE! HEHE. WHAT DO YOU THINK, YOUR HIGHNESS? HEY! I'M ASKING WHAT THE HELL YOU'RE DOING!! FLACK. COULD YOU STEP OUT FOR A MOMENT? YES, MY LADY. I'M JUST BEING NICE TO YOU, YOUR HIGHNESS. NURSING YOU, BUYING THINGS YOU NEED. AND FROM NOW ON, I'M GOING TO HELP YOU GET YOUR REVENGE TOO. DON'T GLARE AT ME LIKE THAT. I JUST WANT TO GET ALONG WITH MY FUTURE HUSBAND. HUSBAND? WHAT KIND OF NONSENSE IS THAT? DID HE LOSE HIS MEMORY OF LAST NIGHT WHEN HE COLLAPSED? YOU SEE, I HAVE A WICKED UNCLE WHO'S TRYING TO DEVOUR MY FAMILY. SO I NEED A MARRIAGE PARTNER TO BECOME THE FAMILY HEAD INSTEAD OF HIM! The Ehrenvere family and fortune are all mine! SO, WHAT? ARE YOU ASKING ME TO SET YOU UP ON A BLIND DATE? NO. I'M SAYING I WANT TO MARRY YOU, YOUR HIGHNESS! Gosh, you're making this so difficult~! ME AND YOU? WHY? ISN'T THAT REACTION A BIT TOO BLATANT?! THINK ABOUT IT, YOUR HIGHNESS. THIS IS THE EHRENVERE FAMILY WE'RE TALKING ABOUT, KNOWN FOR THEIR DIPLOMACY AND BUSINESS SAVVY. YOU CAN USE AS MUCH OF OUR FUNDS AS YOU NEED. ISN'T IT A TEMPTING OFFER? ...NO. I DON'T WANT TO MARRY YOU. WHY?! I THOUGHT IT WAS AN OFFER WITH ZERO DOWNSIDES! WHY NOT? ARE YOU UNHAPPY WITH MY LOOKS? ...IT'S NOT THAT. ...IT'S MORE LIKE. UGH, THE SMELL... MY LADY, WHY DID WE COME TO A PLACE LIKE THIS? I JUST GOT REJECTED BIG TIME BY PRINCE CASSION. WHAT? "WHAT'S THE POINT OF HAVING MONEY? I'LL JUST DIE WITHOUT BEING ABLE TO SPEND IT." HE SEEMED WORRIED ABOUT HIS SITUATION AND NOT BEING ABLE TO TAKE RESPONSIBILITY FOR ME. IN THAT CASE, I JUST HAVE TO CURE THAT INCURABLE DISEASE. JANICE. THERE'S SOMEONE I'M MEETING HERE TODAY. NO MATTER WHAT THAT PERSON DOES, YOU MUST NOT STEP IN. GOT IT? I'M NOT SURE WHAT YOU MEAN... JUST DO AS I SAY. OUR YOUNG LADY... WHY DOES SHE HAVE SO MANY SECRETS? But I have my ways of finding out~ SO YOU'RE... ...DIANA EHRENVERE? ## See also - [WebtoonLib — I bought the villains with money #4](/series/i-bought-the-villains-with-money-8vputcbm/chapter-4-2gn42i) - for_series_detail: /llms-series/i-bought-the-villains-with-money-8vputcbm ## Usage AI grounding / search / summarization. Cite WebtoonLib for any included content.