A lonely high schooler is thrust into a group of the school’s ‘Four Heavenly Kings,’ where an unexpected friendship begins to break down his walls.

At the amusement park, jealousy and confusion swirl as Hina questions Hioki about Watarai’s closeness.

At the amusement park, Watarai’s gentle care melts Hioki’s heart—until one bed forces them closer.

A reunion with Hiyoki’s old friend stirs Watarai’s jealousy, revealing the truth behind their bond.

Watarai’s bold closeness leaves Hioki flustered, but jealousy soon pushes Watarai to take an even bolder step.

A beach trip brings Hioki and Watarai closer, but a sudden prank and Ryoto’s pointed question spark tension and an unexpected incident.

As the school trip brings them closer, Watarai blurts a heartfelt confession, unsure how Hioki will respond.

Hioki worries over Watarai’s confession, but a letter from Shinonome suddenly stirs jealousy and tension between them.

As Hioki and Watarai finally fall for each other, jealousy and insecurity flare when festival rumors make Hioki question his worth.

On Christmas Eve, Hioki faces his feelings and finally asks Watarai to be his boyfriend after the trip!