Cutest School Babysitters characters

63 ELO points separate Mamizuka Takuma & Mamizuka Kazuma from Kashima Kotarô at the top of the School Babysitters ranking, after 431 duels.

The twin Mamizuka brothers claim the top spot with 1283 ELO points and a 63% win rate across their 8 duels, but the real tension lies just below. Kashima Kotarô sits at #2 with 1261 points, holding a commanding 63-point lead over third-placed Kamitani Taka. This gap marks the sharpest divide in the ranking and suggests voters see a clear distinction between Kotarô's appeal and the rest of the daycare crew. At the bottom, Sawatari Midori rounds out the top 5 with 1116 points, trailing the leader by 167 points. The modest spread across these five contenders indicates the community has formed fairly decisive opinions about who radiates the most charm at the daycare.

This ranking draws on 431 duels submitted by 65 players, comparing all 5 contenders head-to-head to measure their relative adorability. The vote was last updated on 11 October 2026. Whether you side with the Mamizuka twins or champion one of the other toddlers, VAINKEURZ invites you to cast your own duels and shape the standings. Each vote refines the ELO scores and ensures the ranking reflects the true consensus on who wins hearts in School Babysitters.

Updated on October 11, 2026

How this ranking is computed

Every duel won lifts a contender and every loss drops them, by an amount that depends on the opponent's strength: beating the leader is worth more than beating the last. It is an ELO, the same principle as in chess. Duels are not drawn at random — an adaptive entropy sort puts the least predictable match-ups first, which settles the ranking far faster than a full round robin. A worldwide ranking is only published past 30 completed plays. Known limit: a contender who has faced few opponents keeps an approximate score, and the bottom of the table moves more than the podium.

How our rankings are made →