archytele The Vault
Season guide

Overflow: Season 1

8 episodes Premiered Jan 6, 2020 Updated Jul 18, 2026
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Episodes

S1·E1

Soft Sisters and Bathing

Jan 6, 2020 · 7 min

Kazushi, a university student living alone, is troubled by the presence of two childhood friends, sisters, who hang out all the time at his apartment. The cheeky older sister, Aya

S1·E2

The Dreaming Girl Next to Me

Jan 13, 2020 · 7 min

That night after their secret affair in the bathroom, Kazushi is unable to sleep due to excitement and feelings of guilt. While Kazushi is like that, Kotone and Ayane are sleeping

S1·E3

Drawing Closer to Two Hearts

Jan 20, 2020 · 7 min

The day after a depraved night with his sisters, Kazushi is walking along, reflecting on the events of the previous night, when Ayane, with whom he now has the most awkward relati

S1·E5

Hiding Together, Hearts Racing

Feb 3, 2020 · 7 min

"Huh... you were lonely without me...?" Ayane and Kazushi are finally alone at the sports festival, where they go to cheer on their sisters, and the atmosphere is good...! But th

S1·E6

Pouring My Heart Out to You

Feb 10, 2020 · 7 min

"Because you're like family to me... I can always be by my big brother's side," Kotone mutters sadly as she steals Kazushi's lips. As the sports festival draws to a close, Kazush

S1·E7

The Apron Seduction

Feb 17, 2020 · 7 min

Kazushi and the Shirakawa sisters decide to go to the pool on the substitute day off for the sports festival. Ayane, who has been tasked with preparing the lunch boxes, finds hers

S1·E8

Forever Crazy About Two Sisters

Feb 24, 2020 · 7 min

"My swimsuit is... gone!?" Kotone's bikini falls off the moment she slides down the water slide at the pool. Kazushi quickly hides her chest and runs into the storehouse, but the