Rika did lol
Spoiler
Shes not really dead but she is starting a cult called Mint Eye for smth like a magenta or a lost paradise or smth bc she mental bruh (also she caused v's visual impairment dkkskdks kbye)
Oh my god !! But how do you know that if the story already over??
Oh this webtoon is based from the famous otome app under the same name, you should try it, its good
Thanxs
So if Rika is dead who tf gave her the phone???