Content note: Mature school-strategy themes. This guide covers reputation systems around Amai’s bake sale—not graphic sabotage theater.
On the October 17, 2026 bug-fixing build, bake-sale sabotage stopped being a vague “maybe it helps” interaction. It now applies 10 reputation damage to Amai, tallied when students go home, and you can land that hit up to four times in one week. Thursday is the last day you can still eliminate a rival through reputational damage on that design.

Pair this with the broader Amai Odayaka week guide and the clubs / reputation systems guide.
What the October 17 numbers mean
From the October 17th Bug-Fixing Build notes:
- −10 to Amai’s reputation per successful bake-sale sabotage
- Damage is tallied at end of day (when students go home)—do not expect the meter to jump mid-interaction
- Max 4 sabotage reputation hits per week
- Thursday is the last opportunity for a reputation-damage elimination path that week
That math caps pure bake-sale pressure at roughly −40 if you hit every allowed window. Whether −40 alone finishes a reputational elimination depends on her starting standing and other gossip/services you stack. Treat bake sale as a reliable chunk, not an autopilot win.
Practical week plan
Monday–Wednesday: Land early sabotages when you already walk past the sale for scheme steps. Do not burn a run chasing the booth if a Senpai event window is open—events are scarcer than bake-sale visits.
Thursday: Last reputational-elimination day per DevBlog. If your plan is “death by social meter,” confirm you still have a sabotage charge left and that other gossip work is done before the final bell cluster.
Friday: Do not assume another bake-sale reputation tick still counts toward elimination via that rule. Use Friday for cleanup methods you already unlocked (matchmaking finishers, befriend/betray beats, etc.)—see elimination methods overview.
Habit: after each sabotage, play until students go home once so you see the tally land before you spend Info Points “fixing” a meter that has not updated yet.
Stacking without tanking yourself
Reputation is a shared battlefield. Damaging Amai publicly can splash onto your standing if witnesses tag the act as hostile weirdness.
Rules that keep runs alive:
- Approach the sale when traffic is thin enough that you can leave cleanly.
- Do not chain sabotage → loud panic → counselor in the same hour.
- Spend Info-Chan Services to stabilize *your* gossip only after you read the effect text—buying blind services is how −10 on her becomes −20 on you.
- Cross-check FAQ reputation thresholds so you know how close *you* are to expulsion while you push hers down.
Rejection-path food events and bake-sale pressure can coexist. They are different tools: events attack Senpai’s affection beats; bake sale attacks her social HP. Pick a primary win condition so you do not half-finish both.
Common mistakes
- Leaving before end-of-day tally and reloading because “the number did not move.”
- Burning all four hits early then discovering you needed a Thursday charge for the elimination rule.
- Ignoring Cooking Club eyelines—clubmates are not decoration; they are living cameras (see the student-placement guide in this batch).
- Confusing this with lethal food routes. Bake-sale sabotage here is a reputation lever. Keep lethal framing out of AdSense copy and out of your first clear.
Build caveat
Numbers above are tied to the October 17, 2026 notes. Later builds may retune damage or weekly caps—skim the newest DevBlog mirror on this site if a meter disagrees with −10 / 4×. For character context, open the Amai Odayaka page.
Use the bake sale when you want measurable social pressure with a published cap. Count to four, respect Thursday, and let end-of-day do the bookkeeping.