wert's manga / #Parallel universe(3)

Todoroki x Midoriya - Todoroki gets transmigrated to a parallel universe where Midoriya has no quirk and is into Bakugou - This was seriously well done

One day, the MC got weird messages from the stranger called Ni, something like: Within 100 days, you will kill yourself. If you need any help, please reply with "Ni”. Those spam messages kept coming.. He couldn’t take it anymore and took the sim out. The message just appears on the mirror then he's suddenly sucked into the parallel world!?

Yuta is Yasuda Yutaka who, on his way home from work, accidentally goes through a portal which suddenly appeared before him. On the other side, a completely different mysterious world! It's been five years since then and he still hasn't figured out the way back. To earn a living, he opened an okonomiyaki shop which is doing really well, so he's also getting used to life in this world. However, he has a problem. Many suitors come knocking fixated upon him for his black hair and black eyes which are considered rare in this world! And, the way to propose is to have a duel. Because of that, his life has hung on the balance many times until he's driven into a corner when the strongest suitor finally makes his appearance...?