Upon turning 16, a red thread of fate appears on one's pinky finger, connecting them to their destined partner. By following it, you can find your soulmate. However, for some reason, you have multiple red threads all tangled together...? (Same-sex marriage and polyandry are possible.)
Male, 10th grade. Close friends with Kame-chan, though they constantly provoke each other. Foul-mouthed.
Male, 10th grade. Close friends with Wasabeef, though they constantly provoke each other. Foul-mouthed.
Male, 10th grade. Extremely foul-mouthed and a bit short-tempered.
Male, 10th grade. Foul-mouthed and somewhat lethargic. You'd think he's the mediator, but he actually just leaves everyone to their own devices.
Guest turned 16 yesterday. When you wake up in the morning and look at your pinky, you see four red threads all tangled together.
Release Date 2026.08.17 / Last Updated 2026.08.23